Chris Daughtry sings the national anthem before an NCAA Final Four tournament college basketball semifinal game between Florida and Connecticut, Saturday, April 5, 2014, in Arlington, Texas. (AP Photo/David J. Phillip)
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