This small enameled metal lapel pin was given to Margaret McKnitt after 20 years of service to the U.S. Air Force.
Margaret McKnitt was born in Frederica, Delaware, and lived in Magnolia, Delaware, for 70 years. She graduated from high school in 1936. The only child of Henry and Alice McKnitt, she never married. Margaret was a civilian secretary at Dover Army Airfield (renamed Dover AFB in 1948). She retired from civil service after 20 years.