U.S. Army Reserve Soldiers, assigned to Delta Company, 249th Engineer Battalion, install single-phase power lines on the Navajo Nation Reservation. The Soldiers installed more than two miles of conductor as part of an ongoing mission to expand electrical infrastructure across tribal lands by installing approximately 150 main distribution power poles and lines over a 10-mile stretch, helping connect homes within the Navajo Nation to reliable electricity. (U.S. Army Reserve video by David Cook)
