Why is America Helping to Kill Kids in Yemen?

Since a Saudi-led coalition began bombarding Yemen in March 2015, more than 10,000 people have been killed and over 2 million displaced. While most U.S. politicians would prefer to pretend otherwise, all of this is happening with the cooperation and direct support of the United States. Democratic Senator Chris Murphy is one of the few lawmakers who has taken a loud and consistent stand against the war. He joins Mehdi Hasan to discuss the ongoing conflict — and whether it can be ended.