Secretary of the Air Force Barbara Barrett and Toni Townes-Whitley, U.S. Regulated Industries president, look at a magnetic coaster created by U.S. Air Force Tech. Sgt. Daniel Caban, 1st Aircraft Maintenance Squadron crew chief, during the Spark Tank competition in Orlando, Florida, Feb. 28, 2020. The judges listened to six teams pitch their innovations then questioned the finalists about impact and implementation. (U.S. Air Force photo by Senior Airman Monica Roybal)