They take the ADA tractors and trailers out to the back of the CACH property and the local fire dept uses them for practice drills for emergencies like fires and hazmats. When they`re through with them the flatbeds come get them and its off to the crusher.
They load the Roswell parking lot with around 15 near the end of the year. Never bothered to ask, I just keep parking near them as they encroach on "my" parking spot near the back.