U.S., Australian and Chinese forces disembark a U.S. Marine Corps CH-53E Super Stallion helicopter for Exercise Kowari 2015 in the Northern Territory, Australia, Aug. 31, 2015. Australia hosts Kowari, a trilateral environmental survival training opportunity. The helicopter is assigned to U.S. Marine Heavy Helicopter Squadron 463, Marine Rotational Force Darwin. Australian forces photo by Lance Cpl. Kyle Genner