Trevor Dean Craven RESOLVED Trevor, circa 2011 Missing Since 11/26/2011 Missing From Greeley, Colorado Classification Endangered Missing Age 17 years old Height and Weight - Distinguishing Characteristics - Details of Disappearance Trevor disappeared from Greeley, Colorado on November 26, 2011. In November 2014, his skeletal remains were found in northwest Greeley. His death is under investigation. Investigating Agency - Source Information The Greeley Tribune . .