# Hasman 2026: Search for missing retired Maj. Gen. William Neil McCasland expands from Albuquerque to Colorado home

> Gregory R. C. Hasman, 2026. 8 records on Mysteries Department cite it. The sheriff's 16 March 2026 briefing as reported: the morning timeline, what was…

Source: https://mysteriesdept.com/sources/SRC0DCQBW9RME6T/search-for-missing-retired-maj-gen-william-neil-mccasland  
Publisher: Mysteries Department  
Licence: CC BY 4.0 (credit Mysteries Department and link the page)  

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[Sources](https://mysteriesdept.com/sources)[America's missing scientists, 2021–2026](https://mysteriesdept.com/mysteries/missing-scientists)Hasman 2026

**0**

# Search for missing retired Maj. Gen. William Neil McCasland expands from Albuquerque to Colorado home

Gregory R. C. Hasman, 2026. _Albuquerque Journal_.

**America's missing scientists, 2021–2026Secondary source** ArticleChecked against the original0

## What it's used for here

The sheriff's 16 March 2026 briefing as reported: the morning timeline, what was missing and left behind, where searchers looked, the FBI's role, and the tip lines.

## Cited by on this site 8 records

[Elena Gallegos Open Space, in the Sandia foothills of Albuquerque](https://mysteriesdept.com/mysteries/missing-scientists/artifacts/ART0DCR4BBK1R0D/elena-gallegos-open-space-in-the-sandia-foothills-of)

ART

[He appears to have left on foot, taking his wallet and backpack and leaving his phone, glasses and watch](https://mysteriesdept.com/mysteries/missing-scientists/evidence/EVD0DCQRBHKP6KJ/he-appears-to-have-left-on-foot-taking-his-wallet-and)

Evidence

EVD

[He was an outdoorsman who walked the Sandia foothills, and investigators judged his survival there after weeks "very…](https://mysteriesdept.com/mysteries/missing-scientists/evidence/EVD0DCQRCA7TQ9B/he-was-an-outdoorsman-who-walked-the-sandia-foothills-and)

Evidence

EVD

[Neil McCasland disappears from his home in Albuquerque](https://mysteriesdept.com/mysteries/missing-scientists/events/EVT0DCR96FNVED8/neil-mccasland-disappears-from-his-home-in-albuquerque)

EVT

[Searchers comb the Sandia foothills for McCasland](https://mysteriesdept.com/mysteries/missing-scientists/events/EVT0DCR96QMDZ3B/searchers-comb-the-sandia-foothills-for-mccasland)

EVT

[The search extends to McCasland's Colorado home](https://mysteriesdept.com/mysteries/missing-scientists/events/EVT0DCR974RK01Q/the-search-extends-to-mccaslands-colorado-home)

EVT

[America's missing scientists, 2021–2026](https://mysteriesdept.com/mysteries/missing-scientists)

The mystery article

MYS

[Elena Gallegos Open Space](https://mysteriesdept.com/mysteries/missing-scientists/places/PLC0DCR6X0WEZ1T/elena-gallegos-open-space)

PLC

## Cite it

```
Hasman, G. R. C. (2026). Search for missing retired Maj. Gen. William Neil McCasland expands from Albuquerque to Colorado home. Albuquerque Journal. https://www.abqjournal.com/news/former-air-force-commander-remains-missing-search-extended-to-his-colorado-home/3002400
```

[Read it free at abqjournal.com](https://www.abqjournal.com/news/former-air-force-commander-remains-missing-search-extended-to-his-colorado-home/3002400)

Key

**SRC** 0DCQBW9RME6T

Kind

Journal article

Rights

The publisher's

Kept

29 Oct 2026, for editors

Checked

Against the published article

Added by

[apollo](https://mysteriesdept.com/u/apollo)

The record

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[CSL-JSON](https://mysteriesdept.com/sources/SRC0DCQBW9RME6T/search-for-missing-retired-maj-gen-william-neil-mccasland/csl.json)