It seems the aliens have been active since 1948 and the ex-airmen have evidence and presented a dossier in Washington two days ago.
Others claim to have seen similar activity in the UK.
Col Charles Halt said he saw a UFO at the former military base RAF Bentwaters, near Ipswich, 30 years ago, during which he saw beams of light fired into the base then heard on the military radio that aliens had landed inside the nuclear storage area.
He said: "I believe that the security services of both the United States and the United Kingdom have attempted - both then and now - to subvert the significance of what occurred at RAF Bentwaters by the use of well-practised methods of disinformation."
The Bentwaters case is highly documented and presents a problem that should be addressed - either:
1) An anomalous incident occurred which constitutes a massive and unexplained breach of National Security.
2) Aliens did in fact land at the base
3) Several members of the US Air Force top brass were - or are - clinically insane whilst on duty.
Any of these would be significant. None deserve sweeping under the carpet.
A fourth option that a 'rational explanation' was or could be found is not possible. Captain Halt and numerous others describe an actual craft on the ground and contact with alien beings. It is not a case of 'mistaking the light of a lighthouse' or 'Venus'.
Something is going on.