United States Air Force, Air Force Regulation 200-2 (or AFR 200-2… (1954)
“ Cooperation All activities will cooperate with Air Defense Command representatives to insure the economical and prompt success of an investigation, including the furnishing of air and ground transportation, when feasible. Guidance The thoroughness and quality of a report or investigation into incidents of unidentified flying objects are limited only by the resourcefulness and imagination of the person responsible for preparing the report. ”
