U.S. Army Staff Sgt. Jeffery McCormick, lead vocalist, left, and Master Sgt. Tyler Goodwin, bass guitarist, both assigned to the Training Doctrine and Command Rock Band perform during the Music by the Bay at Ft. Monroe, Virginia, June 5, 2025. The band’s roots trace back to the Band of the 2nd Coast Artillery, which was organized on April 30, 1931, at the Panama Canal Zone. (U.S. Air Force photo by Senior Airman Olivia Bithell)