Ground Assault Marines disembark from a CH-53 Super Stallion helicopter for a ground assault training exercise as part of Talisman Saber 17 in Australia, July 12, 2017. Talisman Saber is a biennial U.S.-Australia exercise. Navy photo by Petty Officer 3rd Class Sarah Myers SHARE: Download: Full Size (1.41 MB) Credit: Petty Officer 3rd Class Sarah Myers VIRIN: 170712-N-ZL062-194C.JPG Photo Gallery