A page from Naval Aviator Edward Potter McAleer's flight logbook, March 1943, recording primary training flights in the N2S-3 Stearman biplane trainer at NAS Los Alamitos, California. Handwritten entries document flight duration, aircraft numbers, and instructors, illustrating the meticulous record-keeping required of WWII naval aviation cadets as they progressed toward carrier and combat qualification. Project: 218037