(Milwaukie, OR) -- Milwaukie police say three people were locked in a cooler during an armed robbery at a bar. The robbery happened at Gilmore's Meadows on Johnson Creek Boulevard early yesterday morning. Two men reportedly forced the bartender and two customers into a cooler and locked the door after taking money from the register and lottery machines. Police say the robbers got away with nearly three-thousand dollars. It is unclear if the incident is related to a recent string of bar robberies.