Photo by: Evan Vucci President Donald Trump speaks during the "American Leadership in Emerging Technology" event in the East Room of the White House, Thursday, June 22, 2017, in Washington. (AP Photo/Evan Vucci)
4 astronauts return to Earth after being delayed by Boeing's capsule trouble and Hurricane Milton Shares
Quarter Pounders are off the menu at 20% of McDonald's in US as E. coli cases are investigated Shares