Maj. Justin Toole, U.S. Army Corps of Engineers Nashville District deputy commander, encourages 36 participants of the Hydropower Acquisition Course June 19, 2018 at Tennessee State University’s Avon Williams Campus in Nashville, Tenn., to network and freely share expertise. The purpose of the course is to synchronize best practices and work on improving how the Corps of Engineers executes a hydropower project from cradle to grave. (USACE Photo by Lee Roberts)