Mark Kelly, brother hit back at Musk's attack on astronaut

Sen. Mark Kelly (D-Ariz.) and his brother Scott Kelly, both retired astronauts, on Friday called out tech billionaire Elon Musk over his attacks on an astronaut on his social platform X. "Hey @ElonMusk, when you finally get the nerve to climb into a rocket ship, come talk to the three of us," the Arizona lawmaker...