Location Was Mcclellan Air Force Base, Sacramento, California, 1971. A Tour Attached To The 552nd Airborne Early Warning And Control Wing (Adc). This Painting Describes An Early Morning Pre-Flight Inspection Of The C-121 Aircraft. Pictured Is The Co-Pilot Making A Regulation Pre-Flight Check Of Outside Of Aircraft. Inspection Followed A 0700 Briefing By The Aircraft Commander For All Crew Members. After Briefing, Crew Boarded Bus To C-121.Each Crew Member Was Fitted With Over Water Emergency Gear (Parachute, Raft, Life Supplies, Etc.) Crew Boarded Aircraft To Assume Their Individual Jobs. (Flight Crew Radar, Radio, Computer Crew And Training Officers ) For This Particular Flight.