Bagram attack is strongest sign yet of a Taliban resurgence

Aired: 12/21/2015 | 0:06:31 | Clip
Six soldiers were killed and two wounded in the U.S. military's worst single day in Afghanistan in over a year. A suicide bomber drove a motorcycle into a joint U.S.-Afghan foot patrol near Bagram Airfield. That follows a retreat by Afghan forces in Helmand Province after the Taliban seized a strategic district Sunday night. Freelance journalist Sune Engel Rasmussen joins Judy Woodruff from Kabul.