Missing Retired Air Force General Consulted on UFOs for Blink-182's Tom DeLonge

William "Neil" McCasland vanished in Albuquerque after a massive search with drones, dogs, and helicopters found no clues.

Mar. 12, 2026 at 2:21pm

William "Neil" McCasland, a 68-year-old retired U.S. Air Force general, has been missing for almost two weeks after disappearing from his Albuquerque residence. His wife says he is an avid outdoorsman who often hikes, runs, and cycles in the Sandia Mountains, but authorities have found no signs of foul play despite a massive search effort involving drones, dogs, and helicopters. McCasland previously consulted on military and scientific matters related to UFOs for Blink-182 frontman Tom DeLonge, though his wife says this is not a reason for his disappearance.

Why it matters

The disappearance of a high-ranking retired Air Force general with ties to UFO research and the entertainment industry has sparked widespread interest and speculation. Authorities are asking the public for any information that could help locate McCasland, as the lack of clues in the search so far has left his family and the community searching for answers.

The details

According to his wife, Susan McCasland Wilkerson, there has been no indication of where McCasland might be since he was last seen at his Albuquerque residence on February 27. Despite a massive search effort involving dozens of searchers on foot, horseback, drones, helicopters, and search dogs, no clues have been found. Wilkerson says she does not believe her husband's disappearance is related to confusion or disorientation, as he is an avid outdoorsman. She also downplays his military background and past work with Blink-182's Tom DeLonge on UFO-related matters as potential reasons for his disappearance.

  • McCasland was last seen at his residence on Quail Run Court in Albuquerque on February 27, 2026.
  • The search for McCasland has been ongoing for nearly two weeks since his disappearance.

The players

William "Neil" McCasland

A 68-year-old retired U.S. Air Force general who was the commander of the Air Force Research Laboratory at Wright-Patterson Air Force Base before retiring in 2013.

Susan McCasland Wilkerson

The wife of William "Neil" McCasland.

Tom DeLonge

The frontman of the band Blink-182 who previously maintained a relationship with McCasland as an unpaid consultant on military and scientific matters related to UFOs.

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What they’re saying

“There has been no indication whatsoever of where he might be.”

— Susan McCasland Wilkerson, Wife of William "Neil" McCasland

“Neil is at some risk, but not from dementia.”

— Susan McCasland Wilkerson, Wife of William "Neil" McCasland

“Though at this point with absolutely no sign of him, maybe the best hypothesis is that aliens beamed him up to the mothership.”

— Susan McCasland Wilkerson, Wife of William "Neil" McCasland

What’s next

The Bernalillo County Sheriff's Office, FBI, and other assisting agencies are continuing their search for William "Neil" McCasland and are asking the public to come forward with any information, no matter how insignificant it may seem.

The takeaway

The disappearance of a high-ranking retired Air Force general with ties to UFO research has sparked widespread interest and speculation, highlighting the ongoing public fascination with the unknown and the challenges authorities face in locating missing persons with no clear leads.