Keywords: L-19s VMO-6 NAN2-52.jpg Cessna L-19 later O-1 Bird Dogs of U S Marine Corps observation squadron VMO-6 during the winter of 1951/52 in Korea U S Navy Naval Aviation News February 1952 http //www history navy mil/nan/backissues/1950s/1952/Feb52 pdf 1951/52 USN Cessna L-19 Bird Dog Military aircraft in the Korean War Marine Observation Squadron 6 PD-USGov-Military-Navy |