Keywords: *aero aero squadron* squadron *ww1* ww1 *88th 88th *airplanes* airplanes *history* history salmson 2a2 salmson2a2 salmson 2 salmson2 the great war thegreatwar great war greatwar world war i worldwari world war one worldwarone the first world war thefirstworldwar wwi aviation aircraft airplane biplane military aviation militaryaviation salmson salmson 9z salmson9z salmson 9za salmson9za hangar outdoor These photos are from Philip R. Babcock and his journey in WW1. Repository: San Diego Air and Space Museum Archive These photos are from Philip R. Babcock and his journey in WW1. Repository: San Diego Air and Space Museum Archive |