Case Details:Robert Basil Alkire, a Native American man who was 58 at the time of his disappearance, was last seen in Lander/Riverton, Wyoming, in October of 2025; no more specific date or time has been publicly reported. No witness structure, clothing, or circumstances of the last sighting have been released. Investigators believe he may be traveling in a silver 2012 Chevrolet pickup truck bearing North Dakota plates and may be in the Boulder Flats or Fort Washakie areas of the Wind River Indian Reservation in Fremont County. He is described as 5'10" tall, 185 pounds, with brown eyes and black hair.