Selva Speaks Vice Chairman of the Joint Chiefs of Staff Air Force Gen. Paul J. Selva speaks at the Center for Strategic and International Studies about the Pentagon’s third offset strategy in Washington, D.C., Oct. 28, 2016. DoD photo by Navy Petty Officer 1st Class Tim D. Godbee SHARE: Download: Full Size (0.38 MB) Tags: department of defense, pentagon, CSIS, DSD, DoD Credit: Petty Officer 1st Class Tim D. Godbee VIRIN: 161028-D-SK590-150.JPG Photo Gallery