Right now. Narrator from nbc news World Headquarters in new york, this is nightly news with lester holt. Good evening, there has been a dramatic and violent end for the hunt for the socalled facebook killer. The man who was shot and killed in cleveland sunday and then posted the video online was spotted at a fastfood drive through in pennsylvania today and quick thinking employees who saw she suspect and alerted police are credited with stopping him before he could take another innocent life. The nationwide manhunt coming to an end on the streets of erie, the accused killer chased by police used his gun one last and fateful time. Nbc has details. Reporter the nationwide manhunt for the suspected facebook killer, Steve Stephens came to a dramatic end in erie, pennsylvania, just after 11 00 a. M. I was scared and now im actually relieved. Reporter a worker recognized stephens at this mcdonalds drivethrough, where the manager says he ordered mcnuggets and fries. But they stalled. Basically told him it would be a minute for his fries, which it wasnt, trying to make sure she got in contact with the state police. He didnt want to wait for the police. The units psp is behind a white ford fusion on buffalo road. Reporter stephens sped off. After a short chase, investigators say he shot and killed himself. There are a lot of questions im sure not only the family but the city in general would have had for steve. Reporter authorities had been scouring the area, about 100 miles from cleveland since sunday. Knowing he was a gambler and there was a casino in close proximity where we located him today, we were doing patrols through the casino, the local hotels and restaurants throughout the last 48 hours. Reporter police say stephens murdered 74yearold Robert Godwin at random i daylight on Easter Sunday and posted chilling video of his crime on facebook. She is the reason this is about to happen to you. Reporter he also blamed his exgirlfriend for his action. Seconds after the bloodshed came the horrified calls for help. Maam, whats your address . Oh, my lord have mercy. Oh, my god. Reporter for this 911 dispatcher, it was too late. Ask him is he breathing . Is he breathing . No breathing. I lost everything reporter stephens had no criminal history but filed for bankruptcy. He worked almost a decade at a Mental Health agency and was a youth mentor. He was a sweet man at heart. Reporter his Fraternity Brother says his old friend called him minutes before the shooting. He told me to call him back once i saw the facebook post. I tried to call him back and he did not answer. Reporter tonight as Robert Godwins family prepares his funeral they say they feel an overwhelming sadness and called their fathers killer a coward. In the video he posted on facebook, stephens had claimed to have killed multiple people. So far, investigators have found no evidence to support that claim. Authorities here are just grateful the mcdonalds employees saw something, said something, helped bring this manhunt to an end. Gabe gutierrez, thank you. An awful story that left facebook under fire from critics who said it took too long to remove the graphic video of the murder that sparked the manhunt. Its hardly the only Violent Crime shared on social media as providers struggle with how and what to sensor. Today, facebook founder, Mark Zuckerberg, responded to the controversy. Miguel almaguer has more. She is the reason this is about to happen to you. Reporter the killing in cleveland is the latest horrific crime scene on social media. Among the many crimes mental the torture of a mentally challenged teen and social platform accused of failing to take action on graphic content. The shooter was on for two hours before facebook shut it down. Today, Mark Zuckerberg admitted theres a problem. We have a lot of work and will keep doing all we can to prevent tragedies like this from happening. Reporter the company adding in a statement, this is a horrific crime. We do not allow this kind of content on facebook. Facebook is the largest but not the only social Media Provider encouraging users to stream live, the newest way to build an audience and boost revenue. They now use algorithms, editors and users to help flag objectionable content. When facebook launched Facebook Live about a year ago Mark Zuckerberg gave an interview where he said he wanted to reflect humanity most visceral and raw. Be careful what you ask for. Reporter while facebook can be exploited to empower criminals, citizens have also used it as a tool to seek justice. Please dont telle reporter Diamond Reynolds showed the world when her boyfriend was gunned down by police. I wanted the people to determine who was right and who was wrong. Reporter tonight, violence carried outside for a crowde going viral, prompting outrage and questions over how to stop it. Miguel almaguer, nbc news, new york. Were following breaking were news at a deadly shooting rampage in fresno, california. At least three people were killed at multiple crime scenes and theyre determining whether this was a hate crime. Gadi schwartz has the latest. Were getting reports of the multiple gunshot incidences in the downtown area. Reporter four crime scenes in fresno, california. 16 shots fired from a revolver in under a minute. Strangers gunned down in front of a church charity. Witnesses say they heard yelling and the sound of gunfire. He was reloading his gun. It was a big gun, too. Several people telling me the shooter is wearing a white baseball cap, black male. Reporter police say the is kori ali muhammad, now in custody, a 39yearold whose apparent facebook is filled with racist posts and unusual pictures including one with him holding what looks like a sword. Investigators say he went by the nickname black jesus and yelled allah akhbar after the shooting. Police have not called this terrorism but are looking into whether this may have been a hate crime. All the victims were white. We know he has posts that says he does not like white people. Reporter police say the shooting spree happened when muhammad opened fire on an Electric Company truck killing a passenger and shooting two others who died near a Catholic Charities parking lot. These were unprovoked attacks by an individual that was intent on carrying out homicides today. Reporter detectives say muhammad was wanted motel 6 Security Guard sunday. A gunman with a past facing a total of four murder charges in yet another senseless rampage. Gadi schwartz. Nbc news. Theres late word in houston of another healthcare of george h. W. Bush. The 92yearold former president has been hospitalized since friday with what his Spokesman Says is a mild case of pneumonia which has been treated and resolved. Hes now being held for observation while he regains his strength. We certainly wish him a speedy recovery. President trump hit the road in wisconsin, talking about jobs and manufacturing and signed a new executive order called his buy american hire american policy. That is raising questions about whether trump businesses should follow that message. Our chief white house correspondent, hallie jackson, has details. Reporter back on the road sounding like hes back on the campaign. Buy american and hire american. Reporter the president signa America First directing an administration review to tighten up the h 1 v visa program which lets high skilled workers into the country, thats after President Trump used different programs to bring on Foreign Workers onto his own properties, all of it raising questions for one republican senator at her iowa town hall. Shouldnt he be the first one to bring his company back and manufacture his products here . Maybe he puts his money where his mouth is and brings some of those jobs here. Reporter the president has separated himself from his business and so has his daughter. Conflict questions linger. The ap now reporting ivanka trumps business was granted three chinese trademarks the very same day she joined her father for dinner with the chinese president. The question is whether that kind of award, trademark is a way for the Chinese Government to curry favor with the president or with the president s assistant, ivanka trump. Reporten ivanka trump tells nbc news she has had no involvement with trademark applications submitted by the business. Today, with americans talking taxes, President Trump is too. Tax reform and tax plan is coming along very well. Reporter that tax overhaul could be over before it begins with democrats warning they wont play ball unless the president releases his return. I think its going to be hard for him to make people believe hes credible in leading some kind of tax reform. Is he doing it to benefit himself . His friends . We dont know. Candidate trump came under a lot of pressure to release his tax returns. President trump may have to relent because he wants to push through tax reform. Reporter watch for democrats to keep up pressure on this, particularly after protests this weekend. Today, senator Chuck Schumer issue psychology a warning tying tax return to the release of those returns. Tax day may be almost over and President Trump found himself with explaining to do late today after warning north korea days ago a u. S. Aircraft carrier was on its way to the region when in reality it was sailing in the opposite direction. Also, today after days of tough talk, Vice President , mike pence, now leaving the door open to a diplomatic solution with north korea. Andrea mitchell has more. Reporter the question tonight, why were the white house and pentagon brass confused about the location of this giant Aircraft Carrier, the uss carl vinson last week saying it was heading toward korea as a show of force. President trump last wednesday. We are sending an armada, very powerful. Reporter the secretary of defense. Shes on her way up there because thats where we thought it was most prudent to have her at this time. Reporter in fact the Aircraft Carrier was headed in the opposite direction towards australia for military exercises, a confusing message in the showdown with north korea. It comes across your adversaries as a lack of determination, a lack of will, a lack of certainty about the signal you want to send. Reporter Administration Officials say confusing guidance from the pentagon as a ship tonight is headed to north korea. A reset in tone from Vice President pence from japan only yesterday warning north korea to look at the missile strikes in syria. And the mother of all bombs against isis, and to not test u. S. Resolve. Today emphasizing diplomacy. With diplomatic and economic pressure we have a chance, a chance to achieve our objective of a nuclearfree korean peninsula. Reporter late today, the president also dialing down his rhetoric about kim jongun with wtmj in milwaukee. Hopefully we wants peace and we want peace and thats the end determination. We have to see what happens. Likely a reaction to appeals south korea, all eager for a diplomatic solution, nervous about all the talk of war with their nuclear neighbor. Thank you. Tonight, the eyes of the political world are on a Congressional District in georgia where an upstart democrat is trying to win a special election in what has been a republican held district for years. Democrats hoping to ride antitrump sentiment to victory. The president himself apparently keeping a close watch. Nbcs kasie hunt has details. Reporter voters in a deep red georgia district heading to the polls today. Good morning, everybody. Reporter democrat jon ossoff seems to have come out of nowhere to become his partys best chance to take on donald trump. The kind of country we believe in, one that is courageous and tough. Reporter its just one house seat but republicans generally win here by more than 20 points. A first time candidate, ossoff has raised 8. 3 million and drawn volunteers from all over the country and big name celebrities and hes been attacked by name by President Trump. Oyo pelosis group, and in particular, jon ossoff. Reporter whats at stake here . This is an opportunity for this community to make a statement about what we believe in. Reporter ossoff needs 50 of the vote to avoid a june runoff with one of the other 17 candidates in the special election to replace tom price, who left the seat to become hhs secretary. Karen handleman is the leading republican. Once we get through this, youll see whether its me in the runoff for someone else this district will stay in the hands of a republican. Thank god for trump. Reporter some traditionally Republican Voters in this suburban atlanta district just cant stomach the president. He has brought the decorum of the presidency down so low i cannot bring myself to support candidates like that anymore. Reporter democrats far beyond georgia hoping this is just the beginning to energize their base of opposition. Still ahead. Sunscreen in schools. Did you know students actually need a prescription to have it in many cases . A battle being waged to change that coming up. Also, will anyone lose their job after that passenger was brutally dragged off a united plane . What the airlines ceo revealed today. Brutally dragged off a un [ scratching noises ] hey scout, whats with the itchys and scratchys . Its these fleas and ticks. Ow im getting bit like crazy. Got any ideas for me . Well, not all products work the same. Thats why my owner gives me k9 advantix ii. It kills fleas, ticks and mosquitoes. Mosquitoes too . Yep kills all three through contact no biting required. Wish my owner knew about k9 advantix ii. Ow well. Could be worse. Ooh. Glorious. Protect against the bites that can spread disease. K9 advantix ii. Wise choice. That just tastes better. Fresher. More flavorful. Delicious. 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One teacher even said, oh, honey, youre getting so burnt. I wish i could share this with you but i cant. Reporter the reason the Food Drug Administration consider an over the counter medication, meaning teachers and nurses cant apply it and parents cant even send it to School Without a doctors okay. Worrisome to parents who find out 500 children have melanoma every year. It leads to developing skin cancer including melanoma. Later in life. Reporter the second most diagnosed skin cancer between the ages of 15 and 29. The governor expected to sign a bill to allow school work others to help students apply sunscreen but wont require them to do so. California, new york, utah and oregon already have similar laws on the books. Six more states are considering legislation. If you have a law that makes it so you cant protect kids we have to do something about that. Reporter parents pushing to shine a light on new laws that could help protect kids from feeling the burn. Kristen dahlgren, nbc news, new york. Were back in a moment with a cool site that suddenly turned a small town into a tourist attraction. [000 19 55;00] site that suddenly burke at farmers, weve seen almost everything, [woman] so beautiful. [man] beautiful just like you. [woman] oh, why thank you. [burke] and we covered it, november sixth, twothousandnine. Talk to farmers. We know a thing or two because weve seen a thing or two. We are farmers. Bumpadum, bumbumbumbum rays always been different. Last year, he said he was going to dig a hole to china. At t is working with farmers to improve irrigation techniques. Remote moisture sensors use a Reliable Network to tell them when and where to water. So that farmers like ray can compete in big ways. China. Oh. He got there. Thats the power of and. If youto treat your tough nasal allergies. Unlike pills that dont treat congestion, clarispray covers 100 percent of your nasal allergy symptoms. Clarispray. From the makers of claritin. 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Bp developed new, industryleading software to monitor Drilling Operations in realtime, so our engineers can solve problems with the most precise data at their fingertips. Because safety is never being satisfied. And always working to be better. Despite a massive backlash and threats of legal action, the ceo of united said no one will be fired after a passenger was dragged off a plane to make room for uniteds own employees. Video of the incident quickly went viral, triggering a public outcry. United says its too soon to know whether tickets have suffered as a result of the incident. Now off the coast of newfoundland, so many people want to see its causing traffic jams. An iceberg jutting out of the water to the delight of amateur photographers and lookyloos. Makes for a pretty cool instagram. Something a lot of tv fans wish they could get their hands on is up for auction the original bottle from the 1960s sitcom, i dream of genie will be put on the Auction Block this summer. It is a 1964 christmas edition jim been decanter and could fetch 100,000, genie not when we come back. Heart of a champion, the incredible life saving gift from one sports star to another. Microsoft and its partners are using smart traps to capture mosquitoes and sequence their dna to fight disease. There are over 100 million pieces of dna in every sample. With the microsoft cloud, we can analyze the data faster than ever before. If we can detect new viruses before they spread, we may someday prevent outbreaks before they begin. Umbrellas you need one of these. You wouldnt put up with an umbrella that covers you part way, so when it comes to pain relievers, why put up with just part of a day . Aleve, live whole not part. Tell you what, ill give it to you for half off. That just tastes better. Fresher. More flavorful. Delicious. With more great nutrition. And 25 less saturated fat. Better taste. Better nutrition. Better eggs. Hes a nascar champion whos shes a worldclass swimmer whos stared down the best in her sport. But for both of them, the most challenging opponent was. Pe blood clots in my lung. It was really scary. A dvt in my leg. I had to learn all i could to help protect myself. My doctor and i choose xarelto® xarelto®. To help keep me protected. Xarelto® is a latestgeneration blood thinner. Thats proven to treat and reduce the risk of dvt and pe blood clots from happening again. In clinical studies, almost 98 of patients on xarelto® did not experience another dvt or pe. Heres how xarelto works. Xarelto® works differently. Warfarin interferes with at least six bloodclotting factors. Xarelto® is selective. Targeting just one critical factor, interacting with less of your bodys natural bloodclotting function. Dont stop taking xarelto® without talking to your doctor as this may increase risk of blood clots. While taking, you may bruise more easily, ng to stop. It may increase your risk of bleeding if you take certain medicines. Xarelto® can cause serious, and in rare cases, fatal bleeding. Get help right away for unexpected bleeding, unusual bruising, or tingling. If youve had spinal anesthesia, watch for back pain or any nerve or musclerelated signs or symptoms. Do not take xarelto® if you have an artificial heart valve or abnormal bleeding. Tell your doctor before all planned medical or dental procedures and before starting xarelto® about any conditions, such as kidney, liver, or bleeding problems. Youve got to learn all you can. To help protect yourself from dvt and pe blood clots. Talk to your doctor about xarelto®. Theres more to know. Finally tonight, one is a baseball played in the nfl. Their come from different sports, different generation, but now they and their finally tonight, one is a Baseball Hall of famer and the other nfl. Kevin has the amazing story. He was electric in the bigs. Reporter he was electric in the bigs. Number 3,000 reporter seven time batting champ, 18 time allstar. I always felt like i was healthy until the morning that i had a massive heart attack on the golf course by myself. That heart attack threatened to strike out 71yearold hall of famer rod carew for good. He desperately needed a transplant. Turns out it was another athlete, a 66 270 pound giant of a man that saved his life. Konrad played for the jets and ravens in the nfl. He wanted to always help other people. Thats the way he lived his life. Reporter last thanksgiving at just 29, konrad collapsed from a brain aneurysm and never regained c it was his mom, mary, who encouraged him to fill out his organ donor card. I told the doctors, i said, who ever gets this heart better deserve it because it was a good heart. Reporter in fact, carew was chosen to be the recipient of konrads heart and kidney. His liver and second kidney were donated to others. The greatest gift we can give is a gift of life. Reporter today, the carew and reuland families gathered as one, urging everyone to get involved in the organ donor program. I promised i will take care of konrads heart. Whatever journey i take, he will be right there with me. Reporter now, when konrads parents listen to carews chest, they know their beloved sons spirit and heart beat on. Kevin tibbles, nbc news. That will do it for us on a tuesday night. Im lester holt for all of us on nbc news. Thank you fotc and good night