How long the U.S. and Arab allies can afford to sustain the war on Iran

The U.S. and Israel unleashed the region's largest conflict in more than two decades. As the Iran war expands, there are questions about how long the U.S. can sustain the war and what Trump's endgame could be. Compass Points moderator Nick Schifrin discusses what's at stake with Firas Maksad, Danielle Pletka, Wendy Sherman and Ray Takeyh.