Missing Since: 1993-12-09 Location: Rowlett, Texas
Hoekstra was last seen on December 9, 1993 in Rowlett, Texas, when he left for work at Superconducting Super Collider. His red 1986 GMC Jimmy with the Texas license plate number GSB76G was discovered abandoned on a service road off of Interstate Highway 20 in Dallas, Texas the day after he was last seen. Hoekstra has never been heard from again. He was employed as a structural engineer at the time of his disappearance. Foul play is suspected in his case. Investigating Agency Rowlett Police Department 972-412-6211 Source Information Texas Department of Public Safety Rowlett Police Department The Dallas Morning News NamUs Updated 2 times since October 12, 2004. Last updated June 5, 2019; clothing/jewelry description updated.