As Netanyahu and Khamenei face off, what's the end game?

The leaders of Iran and Israel are confronting their limited options, as the fighting between their two countries has entered a fifth day. Karim Sadjadpour, a senior fellow at the Carnegie Endowment for International Peace, and Jeffrey Goldberg, the editor-in-chief of The Atlantic, discuss what lies ahead for the region with The World's Host Carolyn Beeler.