On December 9th at 8:30 pm, a lone male suspect robbed a business in the 700 Block of NW Market Street. He was described as wearing a black ski mask, a black sweatshirt (hoodie), jeans, and armed with a silver handgun. The suspect then fled the business on foot and was last seen running southbound on 8th Avenue NW. Patrol and K9 responded to the scene but the suspect was not located. This is an active and ongoing robbery investigation.