Combat Vehicle Soldiers practice entering and exiting a Stryker combat vehicle at the Yakima Training Center in Yakima, Wash., Sept. 19, 2016. Yakima is one of the locations where the Defense Department is evaluating 5G technology to enhance warfighter capability. SHARE: Download: Full Size (0.73 MB) Credit: C. Todd Lopez, DOD VIRIN: 160919-A-NU123-001M.JPG Photo Gallery