MSNBC's Ari Melber hosts "The Beat" on Tuesday, April 19, and reports on the ongoing investigation into the Jan. 6 insurrection, the conflict in Ukraine, GOP extremism, and the challenge to Rep. Marjorie Taylor Greene's candidacy. Democratic strategist James Carville joins.
MSNBC's Ari Melber hosts "The Beat" on Tuesday, April 19, and reports on the ongoing investigation into the Jan. 6 insurrection, the conflict in Ukraine, GOP extremism, and the challenge to Rep. Marjorie Taylor Greene's candidacy. Democratic strategist James Carville joins.