The A.P.R.O. Bulletin, March-April 1965

Coral (1925-1988) & Jim (1922-1986) Lorenzen founded the Aerial Phenomena Research Organization (APRO) in 1952. It grew into a respected civilian UFO group with many state branches and remained active until late 1988. In 1969, many APRO member elected to form a new group named the "Midwest UFO Network," which soon expanded into the Mutual UFO Network (MUFON), still active today.