Pima County Sheriff's deputies arrested a man they say is a serial armed robber.
On Tuesday, deputies arrested Angel Edward Fimbres Jr., who faces two counts of armed robbery, one count of third degree burglary and one count of shoplifting.
Deputies say Fimbres robbed a Circle K south of town at gunpoint on May 1. He is a suspect in at least three other Circle K armed robberies.
Detectives are looking for a woman who is accused of taking part in the May 1 incident.
Those with information should call 88-CRIME or 911.