U.S. Air Force Staff Sgt. Shawn Kim, 86th Aerospace Maintenance Squadron instrument flight controller, and Staff Sgt. Dimas Bernacchia, 100th Comptroller Squadron financial analyst, pull a weighted sled during the Atlantic Stripe conference at Ramstein Air Base, Germany, May 10, 2019. Over 70 attendees from the U.S. Air Force, Army, and NATO competed in a timed obstacle course during the four-day event where junior noncommissioned officers learned tactical and technical leadership skills to help develop them as leaders. (U.S. Army photo by Spc. Christopher Brecht)