The very first call for shots fired received at 10 58 p. M. On sunday. Police say the gunshots continued for nine to eleven minutes. For the first time, we know a Hotel Security guard reached the gunmans room first. The guard was shot. But was able to give valuable information to the swat team. No other shots were fired. After 10 19 p. M. New body cam video is taking us inside the chaos. Chaos under fire. Body cameras capture the gunshots. The violence, the panic from all sides. Nonstop. From where, they didnt know. Protecting innocent concert goers. As nearly 60 are shot and killed. Hundreds of others wounded. Strangers carrying strangers. Tonight, our first lock at the gunmans Mandalay Bay Hotel room. Caution tape blocks the door. We see a rifle with a scope. One of 23 firearms. Also a food cart. He installed a camera on one and rigged his room for more. To record. She begged me not to go. Finally one of the hardest decisions i have ever made. Reporter were learning more about the killer. A former brotherinlaw described him as a high roller in the casino. Who hated country music. Wore the same clothes day after day. Had a gun room and hunted. Tonight, family, friends and the entire country are mourning the loss of 59 people who lost their lives here. Sunday night. Take a closer look at the memorial. People have been coming by to leave flowers, candles, signs and pray for all of the victims. Theyre coming here in tears, they are kneeling and praying. Anything they can do for the victims. One of the victims was a wrestling and Little League coach from pennsylvania. He was in las vegas with his wife to celebrate their 20th wedding anniversary. He was from a small town of about 6,000 people. He also leaves behind two young boys. Even those who dont know the victim personally are looking for ways to honor their hem memory. Live in center city tonight. Dozens gathered there to remember the victims. Some were involved in other mass shootings. Yes. Certainly that is right. Were outside the Services Building in center city. More than 100 people came out here. This is where the vigil is. We talked to three different people tonight who are strong connections with either las vegas or another mass shooting in the country. That he share their story with us. Reporter inside this crowd in center city underneath the signs there are stories of survival. Understanding and utter disbelief. Las vegas native wearing his sweatshirt tells us he would have been at the concert if he was living there. He moved a few months ago and spent the last few days frantically calling to see it relatives and trend were victims. When people dont respond right away. Everything goes through your head. All the possibilities. Its fear. Reporter not standing too far from him. Shedding tears. Next week shes going vegas chl bringing help and hope. She went to college in colorado. Her friends were inside columbine sfwl they had an experience they went through. That. Reporter who can fert the pulse nightclub shooting in june of 2016. Which had the distinction of being the deadliest shooting in before yesterday. In the club, she believes like hearse survivors in las vegas will deal with guilt. I felt like there was more i could have done for my cousin who was killed in the shooting. Tonight a whos who of politicians. The governor was here and the mayor. Everybody seemed to be talking about stronger gun laws for the country. Thank you for that report. So much love going out to all the those affected by this. One man from lee high valley was staying at the mandalay bay. Two flors below the shooter. When he opened fire. Ben sweenny says he doesnt need a tv to see what happened in las vegas. He lived it. He was staying on the 30th floor. Sunday night. He says he trying to sleep when a series of loud bangs woke him up. I was probably 30 feet away from this guy. Killing all these people. All the shots i heard. One in every three probably ended someones life. Its just. I dont have word to describe it. He says he jumped in the bathtub for cover. Not knowing what exactly what going on. And you heard ben attempting to describe that gunfire from the shooters room. We know the gunman had at least 23 weapons with him. And tonight, we learned 12 of the guns had bump stocks. Devices can make semiautomatic weapons behave more like automatic weapons chl coming up well show you how the devices are at the center of a new debate over gun control. Back to jim rosenfield. Well check back soon. Also tonight, new video shows the alleged thief akdsed of crashing his car and killing a two yearold boy. Nbc10 outside the Police Department in bucks county where he was just charged with third degree murder. Brandon hudson has been following the breaking details since this afternoon. The suspect walked out emotionalless. This all started over a stolen speaker from walmart. No a two yearold is dead. And the thief is facing murder charges. Reporter the witness who shared this cell phone video said he watched in disbelief as Police Officers tried to save a two yearold boys life. One officer put his hand on his head. They tried to revive the boy. And i witnessed that. That was awful. Reporter the toddler didnt make it. He was killed after being thrown from the joep. When the driver crashed on route 13. And then ran away. Police say kun was wanted for a reported theft at a nearby wl mart. Another video shows him handcuffed as an officer picked him up behind a guardrail. We have a simple retail theft. We have to answer to charges. Turn into a fatality. For the mother i cant imagine what she feels. Reporter the crash happened around noon. Dormer saw coop try to run away. While the child was on the ground dying. I saw it auout of the back o his car. And ran. Still a big mystery is the relationship between the thief and the toddler. Christopher coop wont tell them the relationship of the toddler and whether hes his son. New at 1 a car stolen with an 8 yearold boy inside. Happened tonight on broad street. In loegen snagt. The boys father left the car running with his son inside. A car riding a bike spotted the car door open, jumped in and drove away. He drove a half mile before he got out and drove off. The car thief hasnt been cau t caught. New information on a chemical leak. The leak from a tank at ash land Chemical Plant is under control. Most of the worker have been checked out. Parts of columbus boulevard and oregon avenue remain closed right now. No injuries have been reported. New at 11 yahoo is saying 3 billion User Accounts were hacked as part of the largest data breech in history. Thats every single user account that existed back in 2013. Last december yahoo disclosed more than 1 billion accounts had been broached. They notified users directly telling them to change pass words and take security measures. President trump comments during port leuerto rico are ra eyebrows. The president met with the officials and tossed some paper towels to people impacted by the storm. Mr. Trump engaged in a war of words with some local officials in recent days. And today he caused a stir with two comments. One art the rvr recovery cost. The other comparing the death toll to ka tri ya. You look at a real catastrophe like katrina and look at the tremendous hundreds and hundreds of people that died. You thrown the budget out of whack. Because we have spent a lot of money on puerto rico. Before making those statements the president shook hand with one of his most prominent critics. San juan mayor. Coming up. A dumpster ripped apart a car shattered by shrapnel and a street littered with debris. New images showing the destruction caused by a single bomb on the street of new york city. It could have killed half of montgomery county. The drug bust that set a new record and how police got it off streets. And your first alert weather. It inclouds a big fall warm up. Just as quickly a big fall cool down. Ill explain straight ahead. After 8 years of chris christie, is kim guadagno the change new jersey really needs . Guadagno is christies handpicked successor. Says shes proud to be part of the christie administration. Guadagno was Chris Christies right hand as our schools came under attack, Critical Services were underfunded, and our Credit Rating was downgraded. 11 times. From the bridge to the beach, weve seen it all, and weve had enough. Kim guadagno isnt the change we need. Live in las vegas. With continuing coverage on the massacre outside the Mandalay Bay Hotel. Today we got our very first look at one of the guns the shooter used. To carry out his attack. These are photographs taken inside the gunmans hotel room. Authorities found a total of 23 weapons there. And 12 bump stocks. Those devices allow a semiautomatic to mimic a fully automatic one. Now these devices are the center of a new debate over gun control. We have seen the debates surface every time there is a mass shooting like the one right here in las vegas. The two sides seem just as far apart as ever. The worst mass shooting in modern American History is met with voices calling for an immediate change to gun control laws. While others say theyre opposed to tougher back bround checks. The again manager of target master. He doesnt believe stricter gun laws will make a difference. Tragedy occurred. Someone gets something in their head theyll find a way to do it. Whether its with a gun, a bomb, a car. Whatever. This family of four is celebrating their fathers birthday. At the gun range. Where they thoughts on the victims and families impacted by the shooting in las vegas. I wish things like that never happened. Not sure what makes a person do those kind of things. Reporter theyd back any proposed law that would make this country a safer one. I wouldnt mind going through a strict background check. Reporter gun enthuseiest says back grund checks are needed for all purchases. Including gun shows and online sellers. Provide you with the money and give them the gun. It can be a felon, could be somebody the mental illness. Those are people who really to keep the guns away from. Reporter pennsylvania senator was among several senators speaking out today in washington. About what to do next. This is a mission in a goal worthy of a great nation. We cant call ourselves the greatest country in the world if were not willing to take on a challenge like this. Reporter denise nakano, nbc10 news. President trump will be flying here to las vegas tomorrow. Were still waiting for me details about his visit. Nbc10 will have live coverage throughout the day. Look for live reports on nbc10 news today at 4 00 a. M. Right now well send it back to jim rosenfield. Live in the studio. All right. Thank you. Other news tonight never before seen video and pictures of the moment a Pressure Cooker bomb went off in a new york city neighborhood. Take a look. This video was part of the evidence today at the trial. The blast in new york heard 31 people last september. Sent debro flying through the air. And shtered glass windows on the block. Prosecutors also played this 911 call. Theres a pot thats taped shut. And has wires coming out of it. And goes into another bag. It looked like it could i was afraid it was a bomb. Accuse o setting off a bomb near a charity race in seaside heights. That exploepded before the race started. Enough drugs to kill half of montgomery county. Thats what police took off the street today. After a historic fentanyl bust. 300,000 doses of the deadly drug. Thats the largest ever in the county history. And its all part of a new effort. Drug agents say fighting the epidemic needs to happen an all levels. Including treatment. She beat her boyfriend with two frying pans. At a food market last month. The Victim Told Police his girlfriend chased him from his home to the store, and beat him with the frying pans. He died weeks later. At the hospital. Now to a story ta looks like something out of a sigh fie movie. Floyd says what you see here is the result of casting his in delaware water. Its swimmers itch. Its a parasite carried by mud snails. He got the skin rash after fishing on the delaware bay. Turning to your first alert weather. Another gorgeous evening out there. We take a live look at the Philadelphia Museum of art . Tonight lets check in with tammie souza. Your neighborhood forecast. Were warming up. Were still warming up. Up, up, up. And next week down, down, down. Look oud. Beautiful night. Clear skies. Light to calm winds. 75 the high today. Didnt pick up rain. We need the rain. And our highest wind gust 13 miles per hour. Now looks like we could see fog developing tonight. Nothing showing up as far as precipitation on the radar. We have this big dome of High Pressure still in place here. Its blocking this cold front and this line of showers and storms out of the midwest. Much colder air and heavy snow that fell in montana. All of this activity stays away from our area. Until perhaps friday i think sunday the best chance of rain still in our area. Look at the numbers. Heres the cold front. We see 40s ahead of it 70s. These were 80s today. The winds they have been off the water today. Cooler out there along the jersey shore. Philadelphia 58 degrees. Coats ville 55. Vine land 50 degrees. We could see patchy fog developing tonight. Beware of that. Could get down to one mile or less visibility in some areas. Hooer your hour by hour. Tomorrow lots of sunshine. Winds turn around to the southwest. Taking us near 80. We have kploouf we could see an isolated shower on friday. Much of that activity is going to say well to the north. Tomorrow 80 philadelphia. 80 south jersey. In delaware 79 degrees. Heres your ten day on ten. Its a nice one until the end of next week. 80 tomorrow, 82 thursday. Isolated showers friday. Mainly north of the metro area. 79 there. 80 saturday. Chance of shower late on sunday. And on monday. We go clear to the end of an ex week before we take the dip in temperature. Well be back right after this. Dont forget to vote for our High School Blitz game of the week. Eastern and timber creek. Or downing town west taking on downing town east. Heres a look at where voting stands. You can make a difference. Go to nbc10. Com or the app to vote for your favorite match up. Eastern vs. Timber creek way ahead. Well announce the winner thursday night at 11 00. Heres john clark tonight. You want to get motivated. Eagles legend brian dockens inspires the sixers in a speech today. Will joel embiid play. Will the phillies open their checkbook and sign of some big free agents . We get the answer from the phillies president. Next. Your first place eagles are 31. Offense is top three in the league. Carrying the birds to two straight wins. Now the defense has some injuries including the highest paid player fletcher cox. And since he got hurt in the giants game, the eagles have given up 48 points. Defensive coordinator was told that fact today. Listen. Im glad that didnt happen when we signed his contract. He probably would have asked for more. Thats a very frivolous way of saying we miss him. And we need to do a better jb of playing as a unit when guys like that are not in there. Phillies fans dont expect the team to go out this off season and bring in major free agents. They are building with younger players and wait until next year for big signings. It sounds like ownership wanted to spend big cash now. They didnt react extraordinarily well in the beginning. Ultimately our oak with us. With one. If an opportunity presents it we do in the exclude it. Trust the process. Fliers open the season tomorrow night in san jose. Practicing today. Hes good to go and will play tomorrow. Fliers have sent mat reed down to the phantoms. Sixers joel embiid still isnt practicing fully. He will not play in the preseason opener. He practiced today. Not in five on five full court drills. They got pumped up by an irn spiring speech to the team from eagles legend brian dockens. Having goals and aspirations are wonderful. Im not willing to consistently put in the work . Have the conversation . Hold one accountable . It will not work. It will be another sixers are going 820 after that speech. Were right back. Paulsboros a very proud community. Its been on the decline with the closing of the refineries and theres no jobs in the community. If theres no jobs, theres no education, theres no food on the table. Whats important is the children. Steve sweeney. He fought for em. This is where hes from. Steve sweeneys been here since the beginning. Steve spearheaded the whole project and really brought it to fruition. It wouldve never been done without steve. It was a pride in building this port and then knowing that were coming back. Philadelphia today hundreds of women welcome former First Lady Michelle Obama to the city. One of her first public speeches since leaving the white house. Conversation on womens empowerment. She says the slower pace feels good, but she and the form e president are figuring out the next chapter in their lives. Were fweting ready for more 80s sfwl 80s. Can you belief it. Its fall. Its october. It will feel like august. I dont mind. Maybe a few more days. If you want fall its right around the corner. Next week it comes back. Thats our news. Thanks so much for joining us. The tonight show is coming up next. Well see you tomorrow. [ cheers and applause ] steve from studio 6b in Rockefeller Center in the heart of new york city, its the tonight show starring jimmy fallon. Tonight, join jimmy and his guests sarah silverman, the cast of riverdale, musical guest miley cyrus,