Tech. Sgts. Alex Torelli, right, and Robert Conniff, Kisling Noncommissioned Officer Academy instructors, test the virtual platforms for the upcoming online professional military education course at Kapaun Air Station, Germany, June 12, 2020. The academy cadre devoted three months in professional development training to tailor the curriculum to an online format. (U.S. Air Force photo by Tech. Sgt. Stephen Ocenosak)