Competing and conservation during Power Reduction Day Published June 26, 2012 By Airman 1st Class Samuel Taylor 436th Airlift Wing Public Affairs DOVER AIR FORCE BASE, Del. -- Power Reduction Day tested Team Dover's capacity to reduce its energy consumption June 22, 2012. On that same day, the 436th Mission Support Group tested each other's athletic skills on the softball fields here during a group-wide sports day.