"Insanity": Trump aides rebuke deranged election plot
MSNBC's Ari Melber hosts "The Beat" on Thursday, June 23, and reports on the latest Jan. 6 public hearing, Donald Trump's bid to put a loyalist in charge of the DOJ, and the trove of footage one filmmaker captured of the Trump family and aides in the months leading up to the insurrection. Neal Katyal and Nick Akerman join.