Leap Into the Lake A soldier jumps from an Army CH-47 Chinook into a lake during helocast training at Joint Base Elmendorf-Richardson, Alaska, Aug. 17, 2021. SHARE IMAGE: Download Image: Full Size (3.13 MB) Tags: Army Photo By: Alejandro Pena, Air Force VIRIN: 210817-F-HY271-0234M.JPG Photo Gallery