MSNBC's Ari Melber hosts "The Beat" on Thursday, October 12, in this special second hour, and reports on the Israel-Hamas war and the House Speaker fight.

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.