CNN This Morning

First: A worldwide IT outage causes dozens of flights around the globe to be grounded this morning, with major airlines including American, Delta, and United all impacted. Also affected: banks and stock exchanges in Europe and Asia. CNN's Marc Stewart begins our coverage in Beijing.  Plus: In a lengthy speech accepting the GOP nomination, Donald Trump called for unity as he recounted his near-death experience. Then he went off-script with political attacks and falsehoods.  And: Sources close to President Biden say he's now considering dropping out of the race.  Learn more about your ad choices. Visit podcastchoices.com/adchoices

President Biden is now off the campaign trail after testing positive for Covid just as more top Democrats warn him to get out of the race completely. Plus, from relative unknown to the GOP's vice presidential nominee, JD Vance puts himself in the race for 2024. And Donald Trump's set to deliver his first remarks since Saturday's attempt on his life when he accepts the GOP nomination for president for the third time.  Learn more about your ad choices. Visit podcastchoices.com/adchoices

Donald Trump's former foes unite behind their nominee at the Republican National Convention, while the DNC moves to virtually nominate President Biden ahead of their own convention reignites dissent inside his own party. Plus, US officials learn of an Iranian plot to assassinate former president Trump in the weeks before Saturday's shooting. And the rivalry between two former colleagues flares up on the floor of the RNC.  Learn more about your ad choices. Visit podcastchoices.com/adchoices

Donald Trump makes his first public appearance at the Republican National Convention in the shadow of the aftermath of the assassination attempt against him. Plus, the Secret Service and local police are at odds over just who's to blame for the deadly shooting at Trump's rally. President Biden says it was a mistake to call for a bullseye on Trump in his first primetime interview.  Learn more about your ad choices. Visit podcastchoices.com/adchoices

Donald Trump, just days away from becoming the Republican nominee, re-writes his speech in the wake of Saturday's assassination attempt. Questions remain unanswered about how the attempt on the former president's life unfolded and the potential motive of the gunman. Meanwhile, President Biden gives an Oval Office plea to the American people for unity.  Learn more about your ad choices. Visit podcastchoices.com/adchoices

At a crucial press conference which featured more troubling flubs, a defiant President Biden says he's staying in the race despite more calls from Democrats for him to pass the torch. Plus, new CNN reporting on private discussions between Barack Obama and Nancy Pelosi about what to do at the top of the Democratic ticket. Meanwhile, the Trump campaign is preparing for the possibility of a new race against Kamala Harris.  Learn more about your ad choices. Visit podcastchoices.com/adchoices

First: President Biden is just hours away from a press conference that could potentially break his reelection bid as more Democrats call on him to exit the race.  Plus: A Hollywood heavyweight calls on the president to step aside just weeks after raising millions for his reelection campaign.  And: Millions are left picking up the pieces from Hurricane Beryl in record-breaking, life-threatening heat.  Learn more about your ad choices. Visit podcastchoices.com/adchoices

The White House is pleased by President Biden's "smooth performance" at yesterday's NATO summit. Plus, top democrats are standing by the president, but cracks in his support may be widening. And Hurricane Beryl is still kicking, battering Indiana with a tornado and now targeting the north.  Learn more about your ad choices. Visit podcastchoices.com/adchoices

While Joe Biden refuses to exit the presidential race, his administration struggles to explain why a Parkinson's expert visited the White House eight times in eight months. Plus, why Donald Trump is keeping a close eye on Joe Biden before making an announcement on his VP pick. And nearly three million homes and businesses are without power in Texas after Hurricane Beryl barreled through the state.  Learn more about your ad choices. Visit podcastchoices.com/adchoices

Joe Biden's presidency is hanging in the balance as more top Democrats say it's time for him to step aside. Hurricane Beryl makes landfall as a Category 1 storm. Boeing takes a plea deal from the Justice Department to avoid facing trial on criminal fraud charges.  Learn more about your ad choices. Visit podcastchoices.com/adchoices

"I'm not going anywhere." President Biden is determined to stay in the race as the divide grows among Democrats over his political future. Plus, the power is shifting in Britain, where the UK has a new prime minister and a new ruling party. And Hurricane Beryl weakens to a Category 2 as it closes in on Mexico.  Learn more about your ad choices. Visit podcastchoices.com/adchoices

Democratic governors rush to the defense of Joe Biden as the president admits he made mistakes in last week's debate. Fireworks set a New England harbor on fire. After Beryl pounds Jamaica, the deadly hurricane is now on track to hit the Cayman Islands.  Learn more about your ad choices. Visit podcastchoices.com/adchoices