Secretary Signature Defense Secretary Ash Carter signs a reciprocal defense agreement with Japanese Defense Minister Gen Nakatani in Singapore, June 4, 2016. DoD photo by Navy Petty Officer 1st Class Tim D. Godbee SHARE: Download: Full Size (1.06 MB) Tags: secdef, ash carter, travels Credit: MC1 Tim D. Godbee VIRIN: 160604-D-SK590-871.JPG Photo Gallery