The man who played Trump for Harris debate prep reacts to ‘remarkable’ night

All In with Chris Hayes - A podcast by Chris Hayes, MSNBC

Guests: Philippe Reines, Sen. Cory Booker, Jon Favreau, Rebecca Traister, Sarah Longwell The prosecutor vice president faces down the criminal ex-president. Tonight: the man who played Donald Trump in Kamala Harris debate prep joins live. Then, Sen. Cory Booker on his fearless forecast of the Harris performance. Plus, the new swing vote reaction to the Trump-Harris debate.