RANDOM LAKE, WI (WHBL) - The Sheboygan County Sheriff’s Department is looking for the man who robbed a Random Lake convenience store at gunpoint last night. Captain Dave Adams said the gunman entered the MSM Mart on Wolf Road wearing a ski mask about five o’clock and forced the clerk to open the cash register. The suspect, described as tall and slender, left with an undisclosed amount of cash. It’s the second time in nearly two months that the Citgo station was robbed. A West Bend man is currently facing charges for the earlier robbery which occurred on March 8th.