Army Col. Kent Cavallini, commander of the 149th Maneuver Enhancement Brigade congratulates Howard 'Leo' McMillen after he ran the 5K portion of the Army 10-Miler that was hosted by the 149th at Bluegrass Army Depot in Richmond, Ky., Sept. 12, 2021. McMillen, 84, from Elizabethtown, Ky., was the oldest competitor at the race and finished second for his age group. (U.S. Army National Guard photo by Sgt. 1st Class Benjamin Crane)