Defense Leaders U.S. Defense Secretary Ash Carter meets with Swiss Defense Minister Guy Parmelin at the World Economic Forum in Davos, Switzerland, Jan. 21, 2016. DoD photo by U.S. Army Sgt. 1st Class Clydell Kinchen SHARE IMAGE: Download Image: Full Size (1.15 MB) Photo By: SFC Clydell Kinchen VIRIN: 160121-D-TE668-146.JPG Photo Gallery