Tucson forensic media investigators use high tech strategies to get information

Crime can happen anywhere at anytime and these days online criminals operate in the darkest corners of the web. The Tucson police department has its experts on standby to crack computer codes so detectives can crack a case. Researchers receive hardware from evidence lock up and the search is on. Digital forensic's examiner Brian O'Sullivan spends his days digging for data to find out who did what and when. His goal is to follow the digital footprint left behind.