Technology Trip Departure Defense Secretary Ash Carter departs from Joint Base Andrews, Md., Sept. 12, 2016, to travel to San Francisco and Austin, Texas, to discuss building and rebuilding bridges between the Pentagon and America's innovative technology community. DoD photo by Army Sgt. Amber Smith SHARE IMAGE: Download Image: Full Size (0.51 MB) Tags: ASH Carter, SecDef, technology Photo By: Air Force Tech. Sgt. Brigitte N. Brantley VIRIN: 160912-D-SV709-014C.JPG Photo Gallery