CHICOPEE, Mass. — The Chicopee Police Department has filed a criminal complaint against a former city mayor following an altercation he had with an officer at a polling location.Police say Michael Bissonnette got into an argument with Lt. John Pronovost on Sept. 8 at Edward J. Bellamy School. The Republican reports Pronovost told Bissonnette to remove a campaign sticker or button because campaign materials are forbidden near polling places.