Inside Tucson's Crime Lab: Arson
Inside Tucson's Crime Lab: How police test drugs
Inside Tucson's Crime Lab Forensic's Media
Tucson forensic media investigators use high tech strategies to get information
Tucson police use state of the art DNA technology to solve crimes
How Tucson police use fingerprint technology to crack cases
Inside Tucson's Crime Lab: Firearms
Shots fired: How police collect evidence from shooting scenes
