Dan Schultz (right), president of Sikorsky Aircraft, presented a commemorative plaque for the delivery of the 1000th Blackhawk delivery to the Army to Defense Contract Management Agency Sikorsky’s commander, Marine Col. Jack Perrin (far left), and Army Col. William Jackson, Utility Helicopter Program Office program manager, during an Oct. 13 ceremony in Stratford, Connecticut. (Photo courtesy of Stuart Walls and Sikorsky Aircraft)