NIAGARA FALLS RESERVE AIR FORCE BASE, North Tonawanda – Denise O’Donnell, Deputy Secretary of Public Safety (left) listens to Col. Michael Bobeck, commander, 42nd Combat Aviation Brigade as he briefs her on aviation operations during Vigilant Guard on Nov. 2 inside the 42nd CAB’s tactical operations center located on the Niagara Falls Air Force Base. The exercise involves New York Air and Army National Guardsmen as well as local first response teams to include fire departments and police agencies. The exercise runs Nov. 1-5.