Pajarito Astronomers Invitation, 1986

This is a one-page letter dated May 20, 1986, issued by the Pajarito Astronomers club (P.O. Box 1092, Los Alamos, NM), addressed to club members. It announces an upcoming meeting on May 29, 1986, at Fuller Lodge in Los Alamos. The guest speaker is identified as Dr. John Warren of "AT-6" — a division designation associated with Los Alamos National Laboratory — whose presentation was titled "Why Should a Scientist be Concerned about UFO's?" The event was sponsored by Club 1663 and was not an official LANL function.

The document is notable because it places a LANL-affiliated physicist giving a UFO-focused presentation to an astronomy club in Los Alamos in 1986, during an era of active government UAP interest. LANL has no record of the subject matter discussed. The AT-6 division designation is not explained in the document. The signatory line appears to contain a reference number rather than a name, and the OCR rendering of the date ("5/20/56") is likely a misread of 1986. No content from the actual presentation is included or referenced.