MEQUON, Wis. (CBS 58) -- Police are looking for a suspect they say stole from a Mequon gas station around 9:30 Sunday night. 

Surveillance video shows the suspect pulling a mask over his face before threatening the attendant with a gun at the BP on Wauwatosa Road. Police say he took the money and ran. It’s believed the same suspect is responsible for another gas station robbery in Mequon earlier in November and several crimes in the Milwaukee area.

Police are seeking a person of interest named Raymond Allan Hartel. They believe the 27-year-old may have information about the robberies. He drives a black 2016 Chevrolet Sonic.