White house lockdown. The president is whisked out of a News Conference by the secret service. We have new information on a shooting that led to the security scramble. And teens held at gunpoint. Look at this. This is crazy. Three black teenagers say a man tried to stab them but deputies pointed guns at them when they arrived on the scene. The reaction from their families and the sheriff. But first, heres todays eye opener, your world in 90 seconds. It was fullfrontal force of the storm coming in. Branches falling over peoples cars. Oh, no there goes my roof. A dangerous line of severe storms slams through parts of the midwest knocking trees and homes and power lines. President trumps Coronavirus Briefing was interrupted after a secret Service Agents were involved in a shooting right outside the white house. The white house complex was never breached. The big ten and pac12 will reportedly cancel their football seasons. Nobodys positions as scientists are on the record telling them this is a good idea. An investigation is under way into this deadly gas explosion that destroyed three homes in baltimore. I was sitting in the house, and i heard this boom and the house shook. The lebanese government stepping down. This follows a weekend of antigovernment demonstrations following that explosion last week. All that moments after stepping on to her porch, a Lightning Strike nearly missed this louisiana woman. And all that matters. Dont swing yet. Oh, god thats jason derulo appearing to knock out three of will smiths teeth with a poorly timed golf swing. On cbs this morning. Its show time. Lets do this. The late show with Stephen Colbert and the late late show with james corden returned to the studio. Ive got my desk calendar right here. March 12th. Ill update that right now, okay . Sorry, whats going on hold on. Okay. That that feels about right. This mornings eye opener is presented by toyota. It does feel exactly right. Its like the day that wont end. Groundhog day. Goes on and on. Were glad that theyre back in the studio. We spent time in exile in that studio. Yes, you did. I never made it over there. Never. Good have them back. Welcome to cbs this morning. Gayle and tony are off. Michelle and vlad are with us. Thank you for having us. On to the news now. Half a dozen states in the midwest are cleaning up this morning after a rare storm with 100mileanhour winds that tore across hundreds of miles. The socalled derecho packed the power of a hurricane a thousand miles from any ocean. It caused significant damage across iowa and parts of wisconsin and illinois yesterday. Adriana diaz is in chicago. Adriana, whats the damage there . Good morning, michelle. Were in the neighborhood of rogers park on the north side of chicago. The National Weather service says a tornado passed through this neighborhood. Look what it left behind. There are downed trees on top of cars all across this area. Then as a tornado pushed east it went over lake michigan, which is just a few blocks away. The weather moved in quickly. It struck fast and tore through the midwest in a matter of hours. The downpour moved into iowa monday leaving hundreds of thousands without power. Officials issued travel advisories as the storm downed trees and blocked roads. Pummeled by the high winds, a childs clubhouse started rolling like a tumbleweed. There were people inside this hockey arena when the roof was blown away. No one was hurt. A des moines postal worker also escaped injury when his truck was crushed by a falling tree. I heard a whistle. I never heard a siren. But i think it was the wind whistling because it was blowing really hard. Reporter when the storm reached wisconsin it uprooted trees and downed power lines. Huge branches crashed into streets and houses. The winds came without warning. I was hearing all these different sounds. I turned and looked out the window and realized it was a fullfrontal force of the storm coming in. Reporter emergency crews worked to right a semi truck overturned on the highway. The storm also uprooted trees here in chicago. And more than 100 miles away in molin, illinois. Three or four blocks down, a real big tree down on a power line. Reporter there were some reports of injuries in iowa where people are trapped in buildings and inside cars. About 100 miles west of here in dixon, illinois, the National Weather service said wind gusts topped 90 miles per hour. Anthony . Wow. Some very dramatic pictures, adriana. Thank you. Russian president Vladimir Putin says this morning that his country is now using the worlds first coronavirus vaccine. Putin says his daughter has received it and is doing well. Authorities say russian medical workers, teachers and others in highrisk groups will get the vaccine first. Our dr. David agus is with us. What do we know about this vaccine, and how much testing has it actually been given so far . Anthony, june 18s, they started with about 38 volunteers at the Current Administration that was that was approved in russia. So we know in those 38 individuals that there was an immune respons. The state reported, not scientific journals, the state reported, but we dont know whether it actually protects, and we dont know what will happen when large numbers of people are inoculated. Its akin to a sputnik moment. Big proclamation but im not sure all the data are there yet. Does this change how the u. S. And others might approach vaccine development, david . I certainly hope it doesnt change what any country does in terms of vaccine development. Most countries are doing phase three studies. That is looking, does this vaccine actually protect and reduce the symptoms of covid19 by at least 50 in not knowing it works, you know, its very hard to go forward. But they are starting to manufacture. Realize theyve Just Announced approval. They have not manufactured for the 150 Million People in russia. It will take them many, many months to manufacture enough doses. Its a twopart shot. So they need 300 million doses for the country. Its going to take a long time. You think the testing so far for the russian vaccine is inadequate . Right now its almost a political statement, right . There is no test that shows this protects anybody from covid19. All right. David agus, thank you very much. Vlad . Anthony, this morning were learning new information about how a briefing by President Trump on the pandemic was suddenly interrupted by the secret service. An agent led the president out of the room for a few minutes after a shooting near the white house. A secret Service Official said last night that a uniformed officer shot a man who confronted him saying he had a gun. Ben tracy was in the White House Briefing room as this happened. He joins us now. Ben, what did you see . Well, you know, as the president was talking, we could tell somebody was going on. We could see the secret Service Agents running through the windows of the Briefing Room and the agent thats in the room guarding the president , he was talking into the microphone in his sleeve. He then walked up to the podium and told the president , it was time to go. Looks like theyre just about going to be topping records hopefully soon. Just minutes into his Coronavirus Briefing, President Trump looks sursurprised as a secret Service Agent told him he had to quickly leave the room. Excuse me. Were going to have to step outside. Outside the white house, just one block away, a man was shot by the secret service. There was a shooting outside of the white house, and seems to be very well under control. Reporter overnight, the agency said the suspect who was a 51yearold male ran aggressively towards a secret Service Officer outside the white house. The man had allegedly told the officer he had a weapon. The suspect withdrew an object from his clothing. He then crouched into a shooters stance as if he was about to fire a weapon. Reporter thats when the officer fired at the suspect hitting him in the torso. A source tells cbs news that the object the subject held and allegedly pointed was not a gun. Back inside, President Trump returned to the podium minutes later seemingly unfazed. Do i seem rattled . Reporter he also had a positive outlook on the countrys battle against coronavirus. Ange at the end of a fairly short period of time, youll be in very good shape all over the country. Reporter not only does the United States have more than 5 million cases, far more than any other country, there is also new data showing from july 9th to august 6th, more than 170,000 new cases of coronavirus have been reported in children. A 90 increase over four weeks. Still President Trump says he has no second thoughts about pushing schools to reopen. Repeating his unfounded claim that children are not really at risk. But for the most part, they do very well. Reporter now the suspect in that shooting near the white house was transported to the hospital, but we dont know his condition this morning. Meanwhile, the administration is reportedly considering a new rule that could block american citizens and permanent residents from returning to the country if they are suspected of having coronavirus. If this comes to be, it will likely be challenged in court. Michelle . All right, ben, thank you. Two of the Top Five College football conferences will reportedly cold me lly hold mee amid speculation they may cancel or postpone the Upcoming Season due to the coronavirus. Espn says officials from the big 10 and pac12 are scheduled to discuss the upcoming athletic calendar. Their decision could touch off a wave of cancellations. At the same time, a growing number of players led by clemsons star quarterback Trevor Lawrence are joining a social Media Campaign in hopes of saving the season. Our lead National CorrespondentDavid Begnaud is outside the Miami Dolphins stadium in south florida. David, why are these decisions happening so suddenly . Well, time is running out. Look, the College Football season is supposed to start in 18 days. And end with the National Championship game next january here at Hard Rock Stadium in south florida. But there was an emergency meeting of the commissioners of the five biggest football conferences. And after that, theres a growing suspicion, should we say belief, that they may cancel this years season because the pandemic is simply out of control. Launch down field. Whos got it . Touchdown, lsu reporter that was seven months ago when the last College Football game was played in new orleans. The next game may not come until 2021, as the coronavirus pandemic puts the season in jeopardy. Sources have told me at this time it kind of looks like the band right now playing on the titan titanic. Reporter thats bret mcmurphy. He expects the Major Conferences will cancel or delay their seasons within the next three weeks. Not only are College Athletic departments going to be decimated but also a lot of College Towns economically. Reporter there are two smaller conferences, the midamerican conference and the mountain west, that have already canceled their fall seasons. And players have already tested positive at large programs like the university of texas, Michigan State and clemson. Now several players have turned to social media to try and save the season. Using we want to play. They got the attention of President Trump. He tweeted, the student athletes have been working too hard for their season to be canceled. Covid was definitely serious. Reporter andrew baseli is an offensive lineman at Florida State. Although he and his family all caught the virus back in the spring, the 23yearold senior is part of the we want to play campaign. He says hes confident the university can keep its student athletes safe. Football is what i love to do. We just worked very hard in the offseason to prepare ourselves for this fall season. Reporter mcmurphy acknowledges the risks may be too great for some schools. Bottom line is, theyre not going to take a chance because of the unknown impact of covid. Kind of similar to 20 years ago. We really didnt know the longterm impact of concussions. Reporter theres a handful of College Athletes who have developed a heart condition that is potentially linked to covid19. And thats one reason you have got gothese university presiden and athletic departments concerned about holding the season. The acc, the conference the university of miami and Florida State both play in, they have said theyre moving forward with the season. Its going to be interesting to see how this ends up all playing out. Will indeed, david. Thank you. Activists plan to protest Police Violence tonight in chicago where officers are protecting Downtown Stores after a looting spree early yesterday. Police say more than 100 people were arrested and 13 officers injured while dozens of stores were ransacked. One parking lot was littered with empty boxes of stolen goods. This wasnt actions of people who were poor and trying to engage in activity to feed their families. This was straightup criminal activity. The looting began hours after police shot and wounded a 20yearold black man in a chicago neighborhood. The officers say he fired at them first. His family disputes that. The man is hospitalized and charged with attempted murder. New doorbell camera video captured the moment a huge explosion rocked a baltimore neighborhood. Three row houses were destroyed in yesterdays blast. Damage was reported blocks away. Its thought the explosion may have followed a natural gas leak. Baltimore gas and electric said an inspection in the area last year did not identify any gas leaks. This morning, the Reuters News Agency is reporting that lebanese leaders received a warning last month about explosive chemicals being stored in beiruts port. Those chemicals detonated in a massive blast last week killing more than 160 people. Days of antigovernment protests have followed. Yesterday, the Prime Minister announced his governments resignation. Imtiaz tyab reports from beirut. Reporter it was a literal handing in of a resignation. But no one here was buying the Prime Ministers carefully choreographed show of humility. Protesters bitterly confronted police for a fourth day. Protesters say the resignations are not enough. They want to tear down this system and build something new. They want a revolution. Since the enormous explosion a week ago, lebanons leaders have been almost invisible, helping no one and yet, somehow, the mighty fist of the state is still able to punch back. Protesters say the system is rotten to its core. The Prime Minister is resigning. Is that enough . Its definitely not enough. They dont have our trust. They dont have the confidence. So they are illegitimate. They are not legal. Reporter still, lebanons longest serving leaders, whose negsense protesters say laid waste to the capital, remain in power. And changing the corrupt political system borne out of the ashes of a bitter 15year civil war that ended in 1990, that they benefit from so greatly, wont be easy. But world powers say its what they want. And that the nearly 300 million they promised in aid is tied to political and economic reforms. But will lebanons ruling class change. For those on the streets of the shattered city, not soon enough. The first u. S. Military aid flight arrived last night. But until the government here agrees to any meaningful reform, its hard to see how places like this across beirut will get the help they so desperately need. Imtiaz tyab with thebeirut,. Ahead, outrage offer the tactics of sheriffs deputies who pointed guns at three teenagers who say they were the victims of a crime. Well hear from the parents of two of the boys. Fi we have much more news ahead with joe biden expected to reveal his running mate. Ed okeefe looks at the potential impact of his choice on the president ial race. Plus a new twist in the legal fight between mcdonalds and its former ceo. Why the company is now suing Steve Easterbrook and accusing him of covering up workplace misconduct. Youre watching cbs this morning. Announcer this portion of cbs this morning sponsored by toyota. [beep] [whoosh] give everyone something to look up to. 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