Ever notice an unmarked police vehicle in Arizona? While most departments don't use them for traffic stops, here's what to do if you get pulled over.

The incident began on Jan. 16 with a hit-and-run along the Loop 202 near Scottsdale Road, the Arizona Department of Public Safety said. After the collision, DPS says the victim followed the ...

Instant messaging isn't just for students anymore. ASU police will soon be sending and receiving messages on computers recently installed in their patrol cars. The in-car computers are a hallmark of a ...

PHOENIX - Officials with the Arizona Department of Public Safety announced the arrest of a driver in connection with a drug bust involving a commercial vehicle in northern Arizona. Per a statement ...