Singapore Ceremony Marine Corps Gen. Joe Dunford, chairman of the Joint Chiefs of Staff, speaks with Singapore President Tony Tan Keng Yam after receiving an award at the Istana, Singapore, June 2, 2017. Dunford is in Singapore to attend the Shangri-La Dialogue, an Asia-focused defense summit. DoD photo by Navy Petty Officer 2nd Class Dominique A. Pineiro SHARE: Download: Full Size (0.8 MB) Credit: Petty Officer 2nd Class Dominique A. Pineiro VIRIN: 170602-D-HG842-005.JPG Photo Gallery