Tucson police are investigating an armed robbery Wednesday morning.
According to Sgt. Pete Dugan, the call came in at about 5:16 a.m. at the Circle K at 10 W. Fort Lowell Road.
A black man and his 20s who was possibly accompanied by a woman threatened a clerk with a gun, then made off with several bags of goods from the store.
No one was injured and no one was in custody.