Members from the 934th Airlift Wing Development Training Flight, Tech. Sgt. Ricky Zenner, Noncommissioned Officer in Charge, trainees Derek Spencer, Justin Hruby, Joshua Colonna, Chris Gustafson, Tyler Halonen, Nathan Krogstad, Larlee Vang, Kyle Muecke, Keirsten Englund, Tony Loeks, Blaine Miller and Airman Trent Ervin, 934th Logistics Readiness Squadron, competed in a marshmallow challenge on May 5, at the Minneapolis-St. Paul Air Reserve Station, Minn. The challenge was to build the tallest free standing structure strong enough to hold a marshmallow and tested trainees on problem solving, making assumptions, and teamwork. (US Air Force Photo/Staff Sgt. Samantha Wagner)