Lindsey Graham in Miami, wearing a "Free Cuba" hat, doing his best impression of a man who learned nothing from Iraq, Afghanistan, Libya, Syria, or anywhere else: "If we get in a fight, I want to win it quick. I'm in Miami. You see this hat? 'Free Cuba.' Stay tuned. The liberation of Cuba is upon us. We're marching through the world. We're clearing out the bad guys. Cuba is next." "Marching through the world." He said that out loud. With his chest. This is a sitting US senator announcing regime change plans for a sovereign country from a campaign-style rally crowd. Completely normal stuff.