U.S. Strike That Killed Soleimani Leaves Questions About Fallout

P.M. Edition for January 3rd: A U.S. strike that killed a powerful Iranian military leader leaves questions about the attack and the fallout. National Security Reporter Warren Strobel has the latest details. Plus, scientists are studying whether looking at cute animal pictures can make you more productive at work - really. Michael Phillips explains. Annmarie Fertoli hosts. Learn more about your ad choices. Visit megaphone.fm/adchoices