The disappearance of retired U.S. Air Force Major General William “Neil” McCasland has left both his family and the public searching for answers. McCasland, a man of significant military stature and accomplishment, vanished from his home in late February, triggering a complex investigation by the Bernalillo County Sheriff’s Office. As the search continues, the release of a 911 call made by his wife, Susan McCasland Wilkerson, has provided a chilling and intimate look into the moments surrounding his departure.
A Deliberate Departure: The 911 Call
In the audio recording obtained by the Law&Crime Network, Susan McCasland Wilkerson describes a scene that suggests her husband’s exit was not a spur-of-the-moment decision, but a calculated act. During the call, she tells the dispatcher that she has “some indication that he planned not to be found.” This conclusion was drawn from several specific observations she made upon discovering he was missing.
Susan noted that Neil had changed his clothes, turned off his mobile phone, and left the device behind. For a man who was habitually tethered to his phone, this behavior struck her as deeply out of character and intentionally evasive. She emphasized to the dispatcher that he had never exhibited such behavior before, describing the situation as entirely unprecedented for the retired general.
Health Struggles and the Weight of Deterioration
The investigation into McCasland’s disappearance has brought to light the personal struggles he was facing in his final days at home. Susan revealed that the couple had been seeking medical assistance for issues including anxiety, insomnia, and short-term memory loss. These health challenges appeared to be weighing heavily on the retired officer.
During the emergency call, Susan recounted conversations she had with her husband regarding his quality of life. She told the dispatcher that Neil had expressed fears about his future, stating that if his “brain and body keep deteriorating, he doesn’t want to live like that.” While Susan had attempted to offer comfort and reassurance during those moments, she now fears that those comments were more than just expressions of frustration. She admitted that she had previously dismissed his remarks as the typical venting of a man struggling with his health, but in hindsight, the gravity of his words has taken on a much more ominous tone.
The Timeline of the Disappearance
The window of time in which the Major General vanished was remarkably narrow. Susan explained that she had left their home at approximately 11:10 AM for a medical appointment. When she returned just fifty minutes later at noon, he was gone. The logistics of his departure remain a primary focus for investigators:
- Transportation: Susan confirmed that all of their personal vehicles and bicycles remained in the garage, suggesting he left the property on foot.
- Personal Items: While Susan was initially unsure about the contents of his gun safe due to the large number of firearms he owned, the Bernalillo County Sheriff’s Office later confirmed that a .38-caliber revolver was missing.
- Gear: Investigators also noted that his hiking boots and wallet were absent from the home, indicating he may have prepared for a trek into the surrounding area.
- Technology: While his phone was left behind, it remains unclear whether he was wearing his smartwatch at the time he walked away.
The Ongoing Investigation
The Bernalillo County Sheriff’s Office continues to treat the case with high priority, utilizing the information provided by the family to narrow down search parameters. The disappearance of a high-ranking military official brings unique challenges, particularly when the individual is believed to have left of their own volition. The search efforts have spanned the local area, focusing on terrain that would be accessible to someone on foot.
As the community waits for updates, the case serves as a somber reminder of the hidden battles many face, even those who have spent their lives in service to their country. The McCasland family remains in a state of uncertainty, grappling with the loss of a husband and the haunting questions left behind in the wake of his departure.
Frequently Asked Questions
Was there any evidence of foul play?
At this stage, authorities have not indicated evidence of foul play. The investigation is currently focused on the theory that Major General McCasland left the residence voluntarily, potentially due to the health struggles mentioned by his wife.
What was the last known location of Major General McCasland?
He was last seen at his home by his wife at approximately 11:10 AM on February 27. He was discovered missing when she returned home at noon.
Why did the wife suspect he planned to disappear?
Susan McCasland Wilkerson cited his decision to leave his phone behind, his change of clothing, and his previous comments regarding his declining health as evidence that his disappearance was a deliberate act.
How can the public assist in this case?
The Bernalillo County Sheriff’s Office encourages anyone with information regarding the whereabouts of William “Neil” McCasland to contact them directly through official channels. Providing accurate, verified information is the best way to support the ongoing search efforts.









