Hello and thank you for your question about the Royal Canadian Air Cadets number 12 Sherwood Park Squadron, Edmonton. The Provincial Archives does not hold any records for the Royal Canadian Air Cadets. Library and Archives Canada, 613-996-5115 or 1-866-578-7777, might have records for this organization. As well, you could contact the organization themselves at: Chief Reserves and Cadets - Public Affairs National Defence Headquarters / Major-General Pearkes Building / 101 Colonel By Drive Ottawa, ON K1A 0K2 / Telephone: 1-800-627-0828 / E-mail: cadet-info@forces.gc.ca /Fax: 613-996-1618. I hope this will help you in your search.