Active investigation

The McCasland dossier

A retired two-star general who oversaw every classified program in the Department of Defense vanished from his Albuquerque home on February 27, 2026. No footage. No trail. No body. The FBI arrived before most people knew he was gone.

days missing

William Neil McCasland Maj. Gen., USAF (Ret.)

Missing
Last known
Feb 27, 2026 · ~11:00 AM
Quail Run Ct NE, Albuquerque
Key assignment
Executive Secretary, SAPOC
Pentagon, 2009–2011
Final command
Air Force Research Laboratory
Wright-Patterson AFB, 2011–2013
Civilian role
Director of Technology
ATA / BlueHalo, Albuquerque

This is not a routine missing-person case

McCasland's career placed him at the intersection of the most classified programs the United States operates. His disappearance matters because of what he knew — and because the public record of the case itself is unusually thin.

SAP oversight
As SAPOC Executive Secretary, he had administrative visibility into every Special Access Program across the entire DoD — acquisition, intelligence, and operations.
UAP disclosure link
WikiLeaks emails place him at the center of Tom DeLonge's advisory network — described as "very, very aware" of the UAP subject and instrumental in assembling the team that became TTSA.
The absence pattern
600+ homes canvassed, helicopters, K-9s, drones deployed. Zero confirmed footage, no physical trace, no body. The forensic record is defined by what's missing from it.

Two people, one investigation

Comprehensive investigative profiles for both McCasland and his wife — career timelines, classified access history, network connections, and relevance to the case.

Five threads, one question

Each thread examines a different dimension of the case. Together they build a picture that no single thread can show on its own.

Don't know where to start?

If this is your first time, follow the numbered order above. Thread 01 explains what made McCasland important. Thread 02 shows how he entered public UAP discourse. Threads 03 and 04 add institutional and geographic depth. Thread 05 brings it back to the disappearance itself.

BCSO releases verified timeline — March 12, 2026

Bernalillo County Sheriff's Office issued its first official timeline and disclosed previously unknown details about what McCasland took with him.

Disappearance window
11:10 AM to 12:04 PM — approximately 54 minutes between Susan's departure and return. A repairman interacted with McCasland at ~10:00 AM.
Items missing
Hiking boots, wallet, outdoor shirt — and a .38 caliber revolver with leather holster. Phone, glasses, and wearables were left behind.
Physical evidence
Gray USAF sweatshirt found 1.25 miles east on March 7. No blood detected. Not confirmed as his. 700+ homes canvassed — still zero footage.

Why the revolver matters

A missing person who leaves behind all electronics but takes hiking boots, wallet, and a loaded handgun is making deliberate choices. The "wandered off confused" scenario becomes significantly harder to sustain. Read the updated analysis:

Evidence labels tell you what's proven and what isn't

Every claim on this site is tagged with one of four labels. This is the single most important design choice in the dossier — it prevents the documented record from being confused with speculation.

Documented

On the public record. Official statements, confirmed assignments, released documents, verified institutional history.

Claimed

Stated by a named source but not independently verified. Includes DeLonge's email descriptions of McCasland, media commentary, and attributed but unconfirmed reports.

Inferred

Analytical conclusion drawn from documented facts. Reasonable but not proven — connecting institutional dots, reading structural implications, or extrapolating from patterns.

Disputed

Actively contested between credible sources. The Silver Alert criteria vs. family statements, AARO conclusions vs. whistleblower allegations, the meaning of McCasland's role in the disclosure network.

Additional resources

Beyond the five investigative threads, the site includes a full analytical overview and the complete original dossier preserved as a single-page archive.