Dr. John Mullen, M.D.
Forensic Investigations
Scroggins, TX 

Sgt. David Hullum
Texas Ranger
Eastland, TX

Lt. Mark Riordan
DPS Special Crimes
Houston, TX 

Deputy Kenny Elliott
Brazos County SO
Bryan, TX 

Sgt. Rocky Wardlow
Texas Ranger
Bastrop, TX 

Sheriff J. R. Brownlow
Henderson County
Athens, TX 

Lt. Walt Goodson
DPS Special Crimes
Polygraph
Austin, TX 

Sgt. Frank Malinak
Texas Ranger
Bryan, TX 

Sgt. Mark Simpson
Arlington PD
Arlington, TX 

April Broesche
DPS DNA Section
Austin, TX 

Inv. Larry Joe Powell
Washington County SO
Brenham, TX 

Lt. Danny Billingsley
Harris County SO
Houston, TX

Lt. George Turner
Texas Ranger
Waco, TX 

Sheriff Bob Alford
Johnson County
Cleburne, TX 

Sheriff Milton Wright
Fort Bend County
Richmond, TX

Kelly J. Siegler
Criminal Prosecutor
Harris County
Houston, TX 

Sandy Parent
DPS Trace Evidence
Austin, TX

Analyst Patricia Blake
DPS Special Crimes
Missing Persons
Clearinghouse
Austin, TX

Teresa Becker
DPS Special Crimes
Missing Persons
Clearinghouse
Austin, TX 

Analyst Paul Jordan
DPS Sex Offender
Registration
Austin, TX