Missing Since: 2021-03-14 Location: Houston, Texas
Mettlen was last seen in Houston, Texas on March 14, 2021. He has never been heard from again. Few details are available in his case. Investigating Agency Texas Department of Public Safety 800-346-3243 Source Information Texas Department of Public Safety Updated 1 time since October 12, 2004. Last updated March 19, 2022; casefile added.