Wisconsin Department of Justice
Rosalio was last seen on May 17, 2020. Investigators found both of Gutierrez's vehicles in the parking lot at his apartment complex. He did not report to work on May 18th or any subsequent days.
On March 22, 2023 Zachariah Anderson was found guilty of 1st Degree Intentional Homicide and Hiding a Corpse as well as other charges. It is still unknown where Rosalio’s remains are located.
