A 37-year-old Hispanic male named Joseph Casas, 37, was discovered fatally shot in the head inside a Fairbanks, Alaska, apartment on the morning of April 11, 2025. Responding officers arrived shortly after reports of gunfire at a residence on the 1100 block of 27th Avenue and found him critically wounded. He was rushed to Fairbanks Memorial Hospital but was pronounced dead upon arrival. The manner of the injury suggested an execution-style killing, with the gunshot wound directly to the head.
Investigators quickly turned their focus to a 24-year-old active-duty U.S. Army soldier, Private First Class Adayus Robertson, stationed at Fort Wainwright. Robertson was under legal supervision at the time—wearing an ankle monitor due to previous assault and escape charges and confined under conditions that included house arrest or ankle monitoring.
GPS data from the ankle monitor placed Robertson at the scene of the shooting. Witnesses inside the apartment reported that Robertson and Joseph Casas were in the same room when a single gunshot was heard. Investigators later recovered a. 40-caliber Glock pistol from a dumpster near the scene, along with a handgun magazine on Robertson when he was located at the Big Dipper Ice Arena. Robertson, when interviewed, told police that he had thought Casas was “bouncing around and saying a lot of crazy stuff,” but declined to provide further information and asked for an attorney, denying involvement in the shooting.
Soldier Adayus Robertson was arrested and formally charged with first-degree murder, evidence tampering, and violating conditions of release. Bail was set at $2.5 million. Witnesses described the killing as seeming like an execution. One witness rebutted any justification for it, stating that Mr. Casas “didn't deserve what happened to him,” and agreed when asked if it appeared to be an execution.
Thus unfolds the tragic story of Joseph Casas, 37, an Hispanic male whose life was cut short in a devastating act of gun violence, and the swift legal response that followed, pointing to a service member already under judicial scrutiny as the alleged perpetrator.