Darlene Hortencia Campos RESOLVED Campos, circa 2001 Missing Since 04/18/2001 Missing From Pierce County, Washington Classification Endangered Missing Age 26 years old Height and Weight - Distinguishing Characteristics - Details of Disappearance Campos, 26, was last seen in Pierce County, Washington on April 18, 2001. Her remains were found in 2002, but were not positively identified until 2005. Campos's death is under investigation. Investigating Agency - Source Information North American Missing Persons Network . .