Scene, the victim was already dead. So far no word on a suspect or a motive in the shooting. This morning the Prince Georges County fire and Ems Department mourning one of their open. Funeral plans have been set for veteran firefighter John Ulmschneider. Meanwhile the man who shot him is back home. Derrick ward is live where it all started. Reporter good morning. Actually were at the firehouse where the firefighter who was killed in the line of duty friday worked out of on his usual days. And as you can see, an ambulance on which he would have worked and of course the nickname of the firefighter, skillet. It was 37yearold John Ulmschneider who was killed when he was responding to a call to check on the welfare of a person in temple hills. That person opened fire thinking according to officials that house was being burglarized. He was a 13yearold veteran of the department. The department receiving outpouring of support and grief from firefighters all over. And some of that will have to translate into service, taking place of firefighters as they observe the passing of this firefighter. Lets hear more about it that from mark brady. Take advantage of some of the offers of assistance for people to come in over the next several days and staff some of our stations to allow our membership the opportunity to properly mourn his death. Reporter so what we know now about the arrangements, visitation is scheduled for tuesday from 5 00 to 8 00 p. M. It will be at st. Johns parish in hollywood, maryland. The funeral mass will come the next day at st. Johns paris and the hollywood Fire Department. Of course this Fire Department is indeed morning of mourning t morning the loss of one of his own. And the man accused of shooting this firefighter and wounding swain has not been charged and recently released by police. Derrick ward, news 4. And you can open our nbc washington app to see what county officials are saying about recent tragedies involving first responders. Just search firefighter. Montgomery county police are still investigating a death at the red roof inn on shady grove. They found someone dead inside a room yesterday morning. It showed signs of trauma. They spoke to potential witnesses, guests, workers and red roof inn management. The victim has not yet been identified. And big this morning primary just days away and it looks like ted cruz is catching up to donald trump. Cruz grabbed the majority of the delegates in wyoming on saturday and he had already took some during the caucuses earlier this honest month. Cruz is at 569 and trump 744. And on the democratic side, Bernie Sanders took a few days off to meet with pope francis at the vatican, but he did manage to pick up extra delegates from the Colorado State convention. Sanders says while he disagrees with the pontiff on abortion and gay marriage, they found Common Ground talking about economic inequality and the need to him p b combat climate change. About 75 Bernie Sanders supporters literally threw money at clintons passing motorcade in california. She was on her way to a high dollar fundraiser at the home of george and alma clooney. The group was staging a counter fundraiser. The event at clooneys home cost 30,000 per person. And coming up this morning on meet the press, chuck todd will talk to North Carolina governor matt mccrory about his lgbt law and Debbie Wasserman schultz along with Reince Priebus will discuss decision 2016 and chuck will also be joined by George Clooney to talk about his involvement with the campaign. And its the ultimate science fair where events for the whole family. The creative displays and Breakthrough Technology you and your kids have to check out this weekend. And developing right now, devastation in south america after a major earthquake. An Alabama Police officer is in the hospital after being shot in the face by a suspect. Officials say the florence Police Officer is in stable condition. The officer got into a chase with a suspect around 1 00 in the morning and the suspect crashed in a Church Parking lot and started shooting. The suspect shot himself and then died. D. C. Police are looking for a person of interest walking through metro station. The an attack happened friday might. Police say the suspect swung a knife at someone and then ran off. Palm beach zoo will remain closed today after a tie tiger turned on a keeper. It suddenly attacked and killed her. Zoo officials tranquilized the tiger but before they keep get for the sedative to kick in. A spokesperson says this is the first death in the zoos 60 year history. This is an endangered species that stacy dedicated her life to. We have one female tiger, three male. This involved one male tiger that has never been involved in any prior incidents here at palm beach zoo. The tiger is recovering at the zoo. West palm beach police, florida fish and wildlife and osha are all investigating. P. And School Bus Driver in oklahoma is being called a sear row for saving a young boy choking. Take a look. You can see the 5yearold boy on the left there, he starts gasping for air after he swallowed a penny. Thats when the driver pulled the bus over and used the heimlich maneuver until the penny popped out. Some quick thinking. We are told this morning that the little boy is doing just fine. Scary. Well, mild 70s today and soon some of us could hit the 80s. If you think its nice today, tom is updating the forecast with thbe workweek ahead. And Supreme Court about to hear a major argument on immigration. How thousands are rallying to capitol hill in support of their gorgeous day to play golf, maybe get in a little bit of a bike ride, some tennis. Wonderful day under way. Only problem is that pollen, trees producing pollen, mostly oak tree pollen that we have right now and it is in the high range. Going to stay that way for the next several days as we stay dry. Temperatures by noon should be making it into the upper 60s. And then well be hovering in the mid70s by midafternoon. A very light wind and bright sunshine. By 6 00 p. M. , it will be dropping back down to around 70. And in the 60s during the evening hours under a clear sky. A look at the next chance of rain and this warmer pattern on the way in a couple minutes. Death toll continues to rise this morning following a devastating earthquake in ecuador. 77 people have died, more than 550 hurt. The 7. 8 magnitude hit last night off the thorn coast. Its an area popular for its beaches. Search teams are trying to reach the renoe mote area now. Flori. And a second earthquake hit japan. And military planes are helping to get aid to thousands displaced. A group of immigrant families are heading to capitol hill to show their support for a new initiative set to be heard by the u. S. Supreme court. More than a dozen latino voters and undocumented immigrants boarded a bus and plan to meet up with others from across the country to rally in support of president obamas deferred action initiatives. The thish differences benefit thousands of undocumented immigrants and their families living in the u. S. The Supreme Court expected to deliver its ruling in june. If youre looking for something to do today, head down to the an made cost i cant river festival, the signature event to close the 2016 National Cherry blossom fest strivafesti. Kayaking, poboatinging fishing being musical made pa parades. The event kicks off at 1 00. And it is a great day to get outside. Want to tell you about a young cancer survive work to ing for a difference in his community. And he was just honored as a military child of the year. Jackie bensen has more on his inspiring accomplishments. Reporter this young man is in his own right a hero to the United States marine corps and a lot of other people. 9yearold christian was just would when he was diagnosed with a rare form of Kidney Cancer and treated at walter reed. By age four, yep, four, and with only one kidney left, he was doing speaking engagements to raise money for Childhood Cancer programs. I raised over more than 20,000. Reporter christian was one of six young people recognized by operation homefront, an organization that supports will military families. Each recipient gets 10,000, a laptop, and a heartfelt thank you for the multiple relocations, new schools and extra responsibilities. When you talk about what we ask our Service Members to do, we have them go out in a variety of different places, but they have a family. Reporter christian wants to be a marine like his dad. But whatever career he chooses will no doubt benefit from his inspiring energy. School and everything is on the weekday. And like cancer walks on saturday or sunday. And then helping the homeless on saturday or sunday. Reporter and were told that at any given time, there are 1. 9 million children living with their military families on bases and other places around the country. In arlington, jackie bensen, news 4. Love the also boy little boys spirit there. The ultimate science fair continues today at the Washington Convention center. Hundreds of thousands will head back to the science and engineering festival. It has more than 3,000 activities, live stage performances, robots like this one. Its dedicated to careers in science. The festival was created to address the severe shortage in science and tech. Doug kammerer will be at the festival tomorrow and he will join us coming up about f. In a bit. For now, you have to check out the Photo Gallery that we have on our nbc washington app. Just search stem. Very cool. And a great day to attend the festiv festival. And tom, you were there yesterday. A lot of things for the whole family. We saw many families there, many of our loyal nbc 4 fans. It was great people and we have a lot of young scientists who are we excited about science and there are so many wonderful things to see there. We have the storm team 4 x 4 there. It was a terrific time. So get out there to the Washington Convention center. Right now just a very gentle wind. Hardly moving the flag there by union station. Look at the sun splashed plaza there. A great day for a bike ride, capital crescent trail, great ride as well as other trails around. By 10 00, well be climbing in to the 60s. By 2 00, low 70s. By 6 00, back down to around 70 degrees. Right now storm team 4 radar not showing any rain anywhere in our region. From pennsylvania all the way down to North Carolina, just looking terrific. Well have the temperatures quickly jumping into the 50 up into the 60s by 10 00. At the bus stop tomorrow morning, youll need a light jacket, in the low 50s. But by 9 00 on monday morning, back up to around 60 degrees p and then the temperatures are really going to jump on monday. Feeling like summer tomorrow afternoon. Flipflops, short sleeves shorts kind of afternoon with highs reaching low 80s. And then on tuesday, another warm day up around 80. A little cooler wednesday and thursday with highs around 70. Some rain washing some of the pollen out, that may be arriving on friday morning and midday friday. Then drying out friday afternoon. And into next weekend. Tom, thank you very much. Lets take a live look at the national cathedral. The second phase of repairs to the cathedral is now under way. The building suffered damage in that 2011 earthquake that we had. Its much more stable now, but there are still broken pieces to put back in place. As hmegan mcgrath r this is exactly how the day it was left after earthquake and it popped at this joint here. Reporter it doesnt take much to literally move the stones of the grand pinnacle. Well repair damage here and grill larger hole, longer hole in the bottom. Reporter rattled by that earthquake back in 2011 more than five years later, it still needs Major Repairs and stone work is expensive and slow. It will likely take more than ten years to finish the work. This is an extremely labor intensive building. The stone work, assembling these stones, carving them, just very difficult and complex work. Youre not just putting up thin pieces of stone. Reporter a large crane will be used to lower the stones to the ground. No small feat considering they weigh between 400 and 2800 pounds. And the logistics present just one challenge. Money is another big problem. As it stands right now, there is only enough money to do the work here on the north steps. They need 22 million to complete the entire job and that all has to come from private donations. If the money isnt found, then the work is going to stop. From the national cathedral, megan mcgrath, news 4. Its spring here, but winter is not surrendering in other parts of the country. Take a look at storms that dumped two feet of snow and more is on the way. The next big nominating contest in the president ial race comes tuesday in new york where both Hillary Clinton and donald trump are hoping for empire state size wins. For clinton who sufshed at new york senator, its a chance to extend her lead and getting a bho boost of momentum. Rules of new york could hurt Bernie Sanders performc there. New york is a closed primary, so independents cant participate. And the deadline to change party relati registration was months ago. If its a good night for trump, he could nab all of the states 95 delegates. That would set him up for a great rest of the month with more contests to come on april 26 in northeastern states that should be favorable ground for him. Just like sanders, though, he could be at a bit of a disadvantage because of the early deadlines for voters to register. How strict are the deadlines . Two of Donald Trumps own children missedheir chance t to the women who know what real values are, you inspire us to bring you real value every day. Winter making a last stand around the country. In texas, a severe storm brought huge hailstones. Take a look at the force of that wind, too. Officials reported 2 1 2 inch hail in the a city about 50 miles from the texas oklahoma border. Several inches of rain also fell as the storm moved through creating massive flooding. Over in colorado, not a good scene there either. The snow came down fast and its that wet heavy snow. These pictures are from denver where the snow closed roads and caused a lot of traffic. Forecasters say that more than a foot of snow could fall in parts of the state by the time the storm is done later take. Winds will also be they can keep it. Millions in lost revenue could cost you more. The Transit Service being funded by gas prices, so when gas prices fall, the county gets a smaller percentage. Potomac facing about a 9. 2 million deficit and that could lead to hire fairs or cutting certain routes all together. Good news to car to go users. You can soon pick up a car in arlington an end it in d. C. The board approved the change in an effort to boost usage pup until now, you had to leave it where you picked it up. Car to go has not yet thoupsed wh when the change will kick in. Soon it might be time to break out the short, flipflops. A live look at the capital wheel there at national harbor. Tom is tracking the warmup. And developing right now, florida. What were finding out as police piece together violence in the sunshine state. And finding a new home, how the pope is bringing hope to refugees deali ng great time for a shiny floor wax, no . Not if you just put the finishing touches on your latest masterpiece. Timings important. Comcast business knows that. Thats why you can schedule an installation at a time that works for you. Even late at night, or on the weekend, if thats what you need. Because you have enough to worry about. I did not see that coming. Dont deal with disruptions. Get Better Internet installed on your schedule. Comcast business. Built for business. Here are the top stories were following for you. Prince georges county Police Investigating a deadly shooting on vienna drive last night. So far no word on a motive. A man found shot to death behind an Elementary School in northwest. Right now there is no suspect in custody. Man accused of killing a Prince Georges County firefighter back home in temple hills this morning. States Attorney Says at this point they just dont have enough evidence to charge the guy. It is going to be another gorgeous and sunny day. Good morning, everyone. Im meagan fitzgerald. And im adam tuss. We have tom kierein out on the weather deck where it looks glorious. Still a bit of a chill in the air. Temperatures in the low 50s. You can see the tree shaded lawn here behind me which is a deep ireland green, great day to get out and maybe mow your lawn, do some yard work. And the bright sunshine pouring down across the region. Your weather headlines on this sunday morning, it will stay cool another hou then mild during the afternoon and even warmer weather moves in on monday and again on tuesday. So a great day to get some exercise. Maybe get in a run or bike ride on the towpath. By 11 00, mid 60s. By 2 00, low 70s. And mid70s 3 00 to 4 00 this afternoon. Bright sunshine and a very light wind. By 6 00 p. M. , back down to near 70 degrees. Absolutely fabulous out here, feeling like spring, looking like spring. Developing right now, one person is dead, five others hurt after a shooting in orlando. Police say six people were shot last knight. A man died and a woman is in serious condition. The other four victims are expected to survive. No word on what led to the shooting. A tragic story out of philadelphia this morning. Police say a 4yearold girl was shot and killed by her 5yearold sibling. Police say the mothers boyfriend owned the gun and ran out of the house after that shooti 5yearold picked up the gun and accidently shot the 4yearold in the face. Police are searching for that mothers boyfriend. The faa is invest debating the Helicopter Crash near bwi. The three people that were on board were surveying power lines when it crashed near the amtrak tracks yesterday. Everyone is expected to be okay. The crash sparked a large brush fire forcing amtrak to temporarily stop service between baltimore and d. C. The car involved in a carjacking outside a church has been found. Montgomery county police say a 76yearold woman was car jacked thursday night, it happened on powder mill road. The suspect took her truck as she was leaving choir rehearsal. She was not hurt. The car was found in Prince Georges County yesterday afternoon. Police are still looking for the suspect and there is a reward of up to 10,000 for any information. Pope francis took a message of hope to migrants stranded in a huge camp and a took 12 Syrian Refugees back to rome with him. Reporter a short visit by pope francis to the front line of the migrant crisis that ended traumatically. 12 syrians there three families who had been bombed out of their homes flew back with him, all smile, all muslim, six churn. After the horror of war, this was the stuff of dreams. They came from the Detention Camp where he met some of the 350,000 facing deportation. She kissed his hand, a little girl falling at his feet in tears. Like so many did. Thank you, god. Reporter a christian from pakistan begging for his blessing and his help. Children showed him their drawings of the dangerous sea journey they survived. So many here have escaped war. European leaders plan to send many back. He appealed to them to show courage and compassion. The pope struggled with his emotion on the plane home, showing the children drawings. Look, he says, they have seen a child drown it just made you cry. But for the families he took with them, this was a day of joy, the start of a new life. It was a very emotional day for pope francis, this really was he said a day to cry and he defended his action in taking those muslims back saying this wasnt a political act, it was a humanitarian one. For him, it wasnt just a personal mission, it was exactly he says what a moral leader should do. Back to you. The flow of traffic may change a little in parts of Northern Virginia starting today. Tht lanes are opening along the route one corridor between arlington and alexandria according to wtop. So drivers need to Pay Attention to avoid a 200 ticket. A new approach in the fight against isis. How u. S. Military leaders are considering new action to stop violence. And did you see it . One of the most bizarre goals in nhl playoff history. Either way, its another win for the caps. The this morning nine guantanamo prisoners are headed to sa ed e arabia. They were sent for resettlement. None of men had beencharged and all but one had been cleared. All were yemen. This release population at guantanamo to 80 including 26 cleared men expected to leave by the end of the summer. Ash carter is outlining his latest strategy to defeat isis. He says the u. S. May intense guy its fight against the terror group. Carter is visiting u. S. Forces in the persian gulf. He says he will talk with commanders about new ways to attack isis. That could include more air strikes, Cyber Attacks and special forces on the ground. Have first of all to destroy isil in syria and iraq because thats where this whole thing arose. Thats what you think about cancer, thats where the parent tumor is. Secretary carter says the white house has been very receptive to his recommendations. Nbcs lester holt will be in the middle east tomorrow to talk to the defense secretary. You can see his reports on nightly news. 11yearold to introduce you to as our wednesdays child. Hes a terrific personality, a really good student and because hes great at karate, he dreams of using his brain and braun at being a spy some day. And his other dream is to be adopted by a loving family. Barbara harrison into tuesday s introduces us to desean. Reporter we were welcomed to the spy museum. Let me ask you a question. What do you think is the most asset for spies . Your brain. Absolutely right there. A code name . Agent shark bite. Are the she helped agent shark bite into his disguise, showed him a few tricks of the trade including special glasses. He loves school. He loves to learn. Hes very curious and inquisitive. How did you was . Its when you go like this. Reporter he was scoring high with the spy knowledge. And proved his bravery when he crawled through an air duct and then held on to a beam and a wind tunnel. But even brave boys need a family. Desean hopes to be adopted. It meansing taken in by a family that really loves you. Reporter he immediate need that has time for him. He wants to be special to somebody, so we want a family who can give that to him. Reporter and he got some gifts including a treasure trove of spy paraphernalia. Barbara harrison, news 4 for wednesdays child. And if you have room in your home and your heart for desean or another child who is waiting being call our special hotline or search wednesdays child on nbcwashington. Com. Agent shark bite. Love it. Live look at the capital wheel there at national harbor. Shaping up to be another bright and sunny day and tom is updating his forecast with how long this warm weather will last into the week ahead. Science like youve never seen it before. The creative displays inspiring a new generation. If yits usually because you were driving too fast or you didnt look before you turned or you didnt stop for someone in the crosswalk. Always be alert. Pedestrians dont come with airbags. But sierra club chooses jamie raskin for congress they all talk about climate change. Because only raskin wrote laws to reduce our Carbon Footprint and is leading the fight against fracking in maryland. Raskin im jamie raskin, and i approve this message. Good morning. Strong april sun climbing high in the blue sky on sunday morning. Temperatures beginning to climb quickly. Were well into the 50s. Would by noontime, should be in the upper 60s. Mid70s in the afternoon. Lots of sunshine throughout the day today. Only problem is if youre and theer gi sufferer. You might want to limit your exposure outside because the tree pollen is in a very high range. Mostly oak tree pollen. Going to stay high through much of the coming week. Well, caps fans are smiling this morning after the team gets its second straight win in the playoffs. And Carol Maloney has the latest on washington p caps quest for the cup. Reporter in a best of seven series, the capitals are halfway there after winning game two at home saturday night. The caps get on the board first on a carlton power play goal. The second goal, you have to see to believe. He chips the puck up the ice and watch it go right between the pads. Holtby the biggest hero, 41 saves. Caps win it 41. We did a great job just keeping it simple, eating the minutes up. Just keep Getting Better at it and tonight was another step forward. We never gave up. Even with a slow start, we try to get into the game. The caps like their chances as the series shifts to philadelphia. The city of brotherly love. Except inside wells fargo arena. At verizon center, Carol Maloney, news 4 sports. Later. Bryce harper lucky number seven. Nats have outscored opponents 3010 and theyre off to their best nine game start in franchise history. Today they look for win number eight. And were talking abouting for going to the sprblg of science. In got that right. Were working for you in the community at the usa science and engineering festival and that is where we find storm team 4s doug kammerer, hes at the convention for us. Good morning, what is going on . Reporter its a beautiful sunday morning. Have you noticed . Yeah, it looks nice. Reporter were down here there you go. Thank you very much. And this is i got to tell you, beautiful morning so far and it will be a great afternoon. This open until 4 00 this afternoon. Usa science and engineering festival. And this is going to be a place if you come this afternoon, opens all the way through 4 00, this place is amazing. Over 3,000 different booths that you can take advantage of. This is one of these machines, the guys from chantilly robotics. You can wave. Can you show us what this does real fast . This is one of the dont shoot it at me. This is one of the robotics that these guys have built out here in chantilly. The purpose of this machine is what . A bunch of hazardous defenses and you fire into it a 7foot higle. Reporter ill pretend i know what this mean. Will wheaton is with me. Were both a bunch weather was one of my very first nerdy pursuits and first elective class ever was a weather science class in sixth grade that i got in trouble in because i identified the microclimates we have in Southern California and told the teacher was going it wa foggy a said its sunny and i said thats what a micro cry matt is and i got in the trouble. And why are you here . Im here to talk to kids and parents about what i feel is the importance of art as it relates to science. And hopefully talk a little bit beyond the walls so that maybe some of the people up on the hill will understand the importance of fully funding public science education. And will of course i loved you in star trek next generation. Still watch it. Was that for you being youre on big bang theory. Is that the kind of show that this encompass encompasses . Yeah, i was really happy to be part of star trek because i was already a giant fan. But one thing that i will talk about today is how all fiction but particularly Science Fiction can really inspire people, especially spepeople who have t ac abilities and interests. Soing part of star strek which has inspired sflip floeps and cellphones and Tablet Computers and hopefully an actual transporter some day. And you notice will has the beard going on, too. So well be here throughout around 11 00. See you back here in about an hour. Adam tuss is also trying to grow the beard. It is a playoff beard. Mine started as a playoff beard when we first won the stanley cup oig. And were next. Back to you. Thanks, doug. Having a fun time down there and we are trying to break out our player beards for charity. All theoc find out how to donate. Im currently beating doug, so lets continue that. He looks like he could use a little marker to fill in some of the blank spots. No cheating. And today off to a beautiful start, but we had wintry chilly mornings, but people begging for summer like weather and it does look like its coming our way. Afternoon highs in the low to mid70s. That is spring like. Average high this time of year 67. But it will feel like summer tomorrow. Tomorrow afternoon into the low 80s with lots of sunshine, very light breeze, low humidity. Just a wonderful day. Almost beach weather some i say. And then on tuesday, up near 80 degrees again. Another beach day. May want to head to the beaches. Should be gorgeous there, too. Not much wind, just a few clouds around. Then wednesday, a bit cooler, temperatures th s in the upper some clouds on thursday, up around 70. And friday morning through midday friday, some rain showers likely. That will help wash some of the pollen out of the air. And then next weekend is looking dry and pleasant again with mild temperatures. Tom, thank you very much. Lets take a live look at capitol hill where weve all seen a major restoration effort on the dome. Scaffolding is now slowly coming down and were getting an upclose parts of what you want see even when t he ifor all the wrong reasons. Gical you may be muddling through allergies. Try zyrtec® for powerful allergy relief. And zyrtec® is different than claritin®. Because it starts working faster on the first day you take it. Try zyrtec®. Muddle no more®. Youve probably noticed the u. S. Capital gool dome is getti facelift. Peter alex ander got a very upclose look of the work being done. Reporter a rare visit to the top of Majestic Symbol of democracy. Where do you do the base jumping from . Reporter nbc news getting an exclusive up close look of the restoration of the u. S. Capitol iconic dome now in its final stages after more than two years of painstaking repairs. On our tour, the project supervisor and paul ryan, his office just beneath the dome. This is my first time up here. Is reporter a view unobstructed in all directions and a city where the capitol is king. You can see treasury real easily. Reporter the dome remain partially hidden by scaffolding, fresh layers of paint already gleaming. This is a metaphor for washington. It was broken. The symbolism is not lost on me. We had to repair this organization, we had to repair this place. Reporter constructed just after the civil war, the dome was this bad knew need of surgery. Ravaged by weather and age, this is its first significant restoration in more than 50 years. No detail too small, even a couple hundred feet above ground. What person could actually see this, could get it so meticulous . The level of detail and craftsmanship is just amazing. Reporter while it may look like stone, looks can be deceiving. You look at monumental buildings across the country or anywhere e marble, carved stone. All this is cast iron. Reporter the view from inside the rotunda, equally stunning. About 550,000 pounds of scaffolding. Reporter 124 million project, with one crucial deadline. Inauguration day. He answers the tough questions. That was Peter Alexander reporting. Ticket master may soon be selling tickets to events on facebook. According to buzzfeed news, ticket master will begin selling tickets to a select group of events on facebook in the next few weeks. Facebook will set a standard fee for ticket master for each ticket sold through the social media network. Invite brite will soon sell tickets to a pilot program. The sun is out and tom is tracking how soon the temperatures will be 70s and what you can skecan exp the monday morning commute. Reporter and a local Fire Department prepares to say goodbye to a fallen colleague while the circumstances of his death are investig at hush my darling. Dont fear my darling. The lion sleeps tonight. [snoring. ] hush my darling. [snoring. ] dont fear my darling. The lion sleeps tonight. [snoring. ] take the roar out of snore. Yet another innovation only at a sleep number store. Right now on news 4 today, a violent start to sunday morning. What were finding out as police piece together a new crime scene in Prince Georges County. Man accud firefighter and wounding another is back at home. Why investigators say hes not facing charges right now. And disaster in ecuador. Dozens dead, hundreds hurt from a major quake near a popular tourist area. The damage theyre left digging through. Get ready for the sun and warmer weather because today is nice, but it will get even nicer. Good morning, everyone. Hope youre having a great start to your sunday. A great day to get outside and do some work. Tom kierein is tracking the most comfortable times that you can enjoy it all. And if you check your nbc washington app, youll see the temperature where you live probably climbing into the 50s right now as the sun climbs higher in the blue sky. Temperatures are jumping quickly. And the weather headlines on this sunday morning, still rather cool. You need a light jacket over the next hour or so. Then a milder afternoon and warmer weather moving in tomorrow and will be in place on tuesday. Right now temperatures are well into the 50s from the Shenandoah Valley to the bay