In a humorous video posted to Facebook on April Fool’s Day, St Charles County Police Department announced a new unit of alpacas would join its existing K9, SWAT, and Bomb Squad special forces.“After extensive planning and training, the Police Department is announcing the formation of a new unit for special cases,” the department joked in their post on April 1.“Special thanks to Alpacas of Troy for supplying the recruits.” Credit: St Charles County Police Department via Storyful