Colleen Keller Sterling is an A&P/IA with an advanced degree in Applied Physics, and a commercial/instrument rated pilot with over 3,500 hours. She works as an operations research analyst for the US Navy, is an adjunct instructor in the Aviation Maintenance Program at San Diego’s Miramar Community College, and she manages SavvyAviation’s Breakdown Assistance Program. Colleen owns, flies, and maintains two aircraft: a 1990 Steen Skybolt experimental biplane and a 1971 Cessna Cardinal RG.