Diamond Sharp Awards Published April 23, 2007 By Courtesy Story McGuire First Sergeant Council MCGUIRE AIR FORCE BASE, NJ. -- McGuire First Sergeant Council Diamond Sharp Award For Positive Air Force Image Master Sgt. Mark O'Dell, 305th Civil Engineering Squadron Tech. Sgt. Richard St. John 305th Civil Engineering Squadron McGuire First Sergeant CouncilDiamond Sharp Award For Leadership Airman 1st Class Greg Gagnon, 605th Aircraft Maintenance Squadron