Brig. Gen. Kimberly A. Peeples (Right), U.S. Army Corps of Engineers Great Lakes and Ohio River Division commander, speaks and welcomes Lt. Col. Robert W. Green as the 68th commander and district engineer of the U.S. Army Corps of Engineers Nashville District during a change of command ceremony June 16, 2023, at the Tennessee National Guard Armory in Nashville, Tennessee. (USACE photo by Lee Roberts)