Guests: Brittany Packnett Cunningham, Stuart Stevens, Joyce Vance, Stacey Abrams, Mark Hamill

The dog whistle becomes a bullhorn. The very open and very dangerous racism and antisemitism on full display in the GOP. Then, Stacey Abrams on Trump's pick to represent Georgia in the Senate. Plus, a conversation with Star Wars star Mark Hamill on his new role helping Ukraine. And Rachel Maddow on a forgotten but extremely relevant part of American history.