Lawrence: Trump thinks the arrest of Epstein-linked ex-Prince Andrew is 'a very sad thing'

Tonight on The Last Word: The UK’s ousted Prince Andrew is arrested over his ties to Jeffrey Epstein. Also, the House Oversight Committee release Leslie Wexner’s deposition on Epstein. Plus, families in Trinidad sue the U.S. over deadly boat strikes. And Donald Trump erroneously claims he’s “won affordability.” Rep. Robert Garcia, Jeffrey Stein, and Rep. Brendan Boyle join Lawrence O’Donnell.