After 25 years, the murder of 21-year-old Tammy Zywicki remains unsolved, but the FBI and the Illinois State Police believe new techniques for testing DNA may help reveal the killer’s identity.
You can report suspicious activities and crime by contacting your local FBI office 24 hours a day, seven days a week. You can also submit a tip electronically at tips.fbi.gov.
El Paso Federal Justice Center
660 South Mesa Hills Drive
El Paso, TX 79912
Special Agent in Charge
Assistant Special Agents in Charge
- Keith A. Byers
- Robert F. Casper
- Conal Whetten (Acting)
Along with our main office in El Paso, we have two satellite offices, known as a resident agencies, in the area.
- Counties covered: Brewster, Jeff Davis, Pecos, Reeves, and Presidio
- Counties covered: Andrews, Crane, Ector, Loving, Martin, Midland, Upton, Ward, and Winkler