“I had to walk out to an airplane in the middle of the night to go on a strike like this… never for one second did I think the Secretary of Defense was going to put me at risk,” says Arizona Democrat and former Navy pilot Sen. Mark Kelly on Hegseth posting classified strike plans in a group chat with a journalist. For more context and news coverage of the most important stories of our day click here: https://www.msnbc.com/ » Subscribe to MSNBC: https://www.youtube.com/msnbc » Subscribe to MSNBC