Capt. Jerrel Scriven, Joint Task Force-Bravo director of protocol, braces to flip a tire during a “Sgt. Maj. PT” session June 03, 2015, at Soto Cano Air Base, Honduras. These sessions, led by Command Sgt. Maj. Nelson Callahan, JFT-B Command Sgt. Maj., afford service members the chance to strengthen themselves physically and as a team.