Wing commander rescues barn owl fledgling Published June 7, 2011 By Linda Welz 452 AMW Public Affairs MARCH AIR RESERVE BASE, Calif. -- Rebecca Rosen, a wildlife control officer with Falcon Environmental Service, examines a two-month-old barn owl fledgling on June 1, 2011 at March Air Reserve Base, Calif. Col. Karl McGregor, 452nd Air Mobility Wing commander, rescued the fledgling from a street in the Greenacres residential area where it was being attacked by a large hawk. Rosen said the owl appeared to be unharmed. Click here for more photos of the young barn owl.