Stories of Service at Ground Zero

By the morning of September 12, 2001, an estimated 5,000 people had arrived at Ground Zero to assist in the rescue and recovery efforts. Each brought specialized knowledge and a commitment to serve in the face of overwhelming obstacles. As the 9/11 Memorial & Museum commemorates the 23rd anniversary of the end of these efforts, retired carpenter Ramona Diaz, former Transport Workers Union Safety Inspector Dominick Spagnolo, and former lighting technician Charles Libin join 9/11 Memorial & Museum President & CEO Beth Hillman in conversation to highlight their work, and that of their unions, during that time.