Troop commitment among roadblocks in Afghan security talks

Aired: 10/14/2013 | 0:07:30 | Clip
Secretary of State John Kerry made progress with his trip to Afghanistan to work on a security deal, but both nations come to the table with concerns about trust and commitment. Gwen Ifill gets analysis from David Sedney, a former deputy assistant secretary of defense, and former Afghan Foreign Ministry official Omar Samad.