Skip to 6:00. I’m really surprised. Not that she’s favorable to Trump — they’ve been populist allies for awhile now — but that she’d make a clear choice when prompted. After all, her other ally, Ted Cruz, is not only also in the race but trying to make his move right now. She and Cruz are easily the two most popular politicians of the tea-party era among grassroots conservatives, I think; Palin campaigned for Cruz during the 2012 Senate primary and they campaigned together in September against the Iran deal (along with Trump) in Washington. At worst you’d expect her...