Marine Corps Gen. Joe Dunford, chairman of the Joint Chiefs of Staff, speaks with Air Chief Marshal Mark Binskin, chief of the Australian Defense Force upon their arrival at the Admiralty House in Sydney, Australia, Feb. 5, 2018. DoD photo by Navy Petty Officer 1st Class Dominique A. Pineiro SHARE IMAGE: Download Image: Full Size (0.5 MB) Photo By: Dominique A. Pineiro VIRIN: 180205-D-PB383-005.JPG Photo Gallery