PHOTO: Fond du Lac Fire/Rescue Chief Peter O'Leary slid his head into a heavy, camouflage SWAT vest with the word "Police" emblazoned across the front. An officer handed him a long, black rifle. "I'm hungry for the hunt, here!" O'Leary joked once he was fully dressed. O'Leary made officers chuckle Thursday as he dressed in SWAT gear — the result of losing a friendly challenge between Fond du Lac Fire/Rescue and the Fond du Lac Police Department.