In 1972 the NSA first recruited Dr. Wolf to work at Los Alamos National Laboratory, interpreting the extraterrestrial bodies and antigravity crafts stored there (1972-79). Dr. Wolf was then promoted to special Top-Secret consultant at Groom Lake National Laboratory, Area 51, Nevada where he was their best expert on the extraterrestrials (alive and deceased) and their technology there (1980-1985). In 1985 he was reassigned 14 miles southeast to work at Papoose Lake National Laboratory (aka S-4), a facility specializing in living NHI (ET) persons and in intact UFOs, as their key consultant (1985-1990). It was at S-4 Lab that Dr. Wolf first met and became friends with Anon Sa Ra and Short Zeta Kolta. In 1990 Dr. Wolf's expertise and brilliance were so highly regarded that he was reassigned to establish a new elite ultra-secret lab specializing in working with living Non-Human Intelligence persons (ETs). This Lab is named Creech National Laboratory, located underneath Indian Springs Auxiliary Air Field, (now renamed Creech Air Force Base), NV, and operates at the highest Security Classification. While working in those Labs Dr. Wolf took notes which eventually became his tell-all book, 'THE CATCHERS OF HEAVEN' (1996), exposing much of what he did as the government's top UFO/ET expert. When his book was published disclosing so many secrets about government involvement with UFOs and ETs, the Government rushed and bought up all the copies in bookstores to keep them away from the public, and forbade him authorizing any further editions. Dr. Wolf suffered for being an outstanding courageous Whistleblower! He was denied his government service pension and medical care despite contracting cancer in government labs. He died from his illness impoverished.