Criminal Investigations Division
Lieutenant Kevin Cheairs (903) 813-4200 x2235
Sergeant
 Jessey Grissom
 (903) 813-4200 x2230
Investigator Jimmy Leverett
 (903) 813-4200 x2237
Investigator Rob Todd  (903) 813-4200 x2243 
Investigator Shane Rodriguez (903) 813-4200 x2553    
Investigator
Kasey Compton (903) 813-4200 x2215
Investigator Mark Kosemund (903) 813-4200 x2233
Investigator    
Analyst Andrea Grimes (903) 813-4200 x2282 
Fire Marshall John Weda (903) 813-4200 x2284