White House doubles down on Russia claims

For the first time in a week -- packed with new indictments in the Russia investigation, a mass shooting that killed 17 at a school and questions about Jared Kushner's security clearance -- White House press secretary Sarah Huckabee Sanders held a press briefing. Yamiche Alcindor joins Judy Woodruff to discuss what Sanders said about sanctions, a potential ban on bump stocks and more.