https://airmuseum.ca/2026/06/16/lighting-the-night-a-new-artifact-and-its-role-in-the-commonwealth-air-training-plan/Commonwealth Air Training Plan Museum & RCAF WWII Memorialen2026-06-16T18:37:00+00:00Lighting the Night: A New Artifact and Its Role in the Commonwealth Air Training PlanCATPM, BCATP, archives, WWII, RCAF, Aircraft, history, aviation, rotating beacon