Vandals KeepPolice BusyVandals have been wrecking their vengeance upon everything from cars and garage windows to trees and imitation plants.Salina police investigated the following reports Saturday: John G. Epperly, 2012 Norton, has two cars with sweet gas tanks. He told Saliria police someone had put sugar in the tanks sometime Friday night.Emma E. Ridings, 111 N. Penn, reported someone had broken a window in her garage. Damage was estimated at $10.