Guests: Marc Elias, Betsy Woodruff Swan, Harry Litman, Sabrina Siddiqui, Tim MillerTonight: the massive supreme court decision that stopped a slow-motion insurrection. Then, the evolving alibi of an indicted ex-president. New insight on just how bad are the new tapes in the Trump document case as the other Jack Smith investigation ramps up. And why Republican leaders finally acknowledging that Donald Trump is a loser is actually a big deal.