Chinook Casting A Marine jumps out of a CH-47 Chinook during helocasting training operations as part of a reconnaissance team leader course at Marine Corps Base Hawaii, April 24, 2017. The course emphasized planning, briefing and leading teams in patrolling, ground reconnaissance and amphibious operations. Marine Corps photo by Gunnery Sgt. Ezekiel R. Kitandwe SHARE: Download: Full Size (0.89 MB) Credit: Gunnery Sgt. Ezekiel Kitandwe VIRIN: 170424-M-RO295-262C.JPG Photo Gallery