DAY 556: U.S. kills al-Qaeda leader
President Biden announced a U.S. drone strike killed Al-Qaeda leader and key 9/11 plotter Ayman al-Zawahiri over the weekend. In his Monday evening speech, he warned other terrorists that the U.S. will “take you out.” Plus, a look at the key primaries in Tuesday’s elections as we mark 99 days before the midterms. John Brennan, Gen. Barry McCaffrey, Matthew Dowd, Yamiche Alcindor, Joyce Vance, Susan Zeier, and Robert Reich join.