MSNBC's Ari Melber hosts "The Beat" on Monday, October 16 and reports on the latest in the Israel-Gaza war as the humanitarian crisis worsens. Plus, the latest on the House GOP's chaotic struggle to find a new Speaker of the House.

MSNBC's Ari Melber hosts "The Beat" on Wednesday, October 18, and reports on President Biden's historic visit to Israel and the House speaker fight.