Authorities in McMinnville are continuing to search for a gunman who robbed a convenience store Tuesday night. According to SouthernStandard.com, the incident occurred at the Northside Market located on Old Smithville Highway. The suspect, who was wearing a ski mask at the time of the robbery, pulled a handgun and demanded money upon entering the store. After receiving an undisclosed amount of cash, the man fled the scene in a gray Pontiac.The suspect is a white male who is around five feet, six inches tall. He is believed to be in his mid-40s to early 50s and has a white beard. Anyone with information on the incident is urged to contact police at 931-473-3386.