The boys are firemen who use horse-drawn fire trucks. A salesmen named Fred Reardon tries to convice the fire chief to buy motorized trucks, which he turns down. Reardon tries to fight back by planting dynamite on a fire engine. A duck consumes some of the gun powder and lays an egg that sets the fire station ablaze. The Stooges show up to put out the fire and save the day.
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