In 1938, George resigned his job and entered the RAF as an intelligence officer based in Transport Command at RAF St Mawgan.
Gamon was instituted to the rectory of Mawgan-in-Pyder, on the north coast of Cornwall, on 11 February 1619, on presentation of Elizabeth Peter, the patroness for that turn, on the assignment of Sir John Arundell, knight, the owner of the advowson.
Two Royal Air Force Westland Sea King rescue helicopters from Chivenor, three Royal Navy Sea Kings from Culdrose, one RAF Sea King from St Mawgan and one Coastguard S61 helicopter from Portland searched for and assisted casualties in and around the village.
Mawgan Porth is in the civil parish of Mawgan-in-Pydar at the seaward end of the Vale of Lanherne (or Vale of Mawgan) where the River Menalhyl discharges into the sea.
In February 1943 it was renamed RAF St. Mawgan and in June 1943, the United States Army Air Forces took over and carried out a number of major improvements, including a new control tower and a further extension of the main runway.