The government agency building a 102-story skyscraper at the World Trade Center site is investigating the discovery of two sets of blueprints for the building that a homeless man says he found in the trash.
The schematic documents for the Freedom Tower, under construction at ground zero, were marked “Secure Document – Confidential,” the New York Post reported Friday.
The documents, dated Oct. 5, 2007, contain plans for each floor, the thickness of the concrete-core wall, and the location of air ducts, elevators, electrical systems and support columns, the Post reported.
Michael Fleming told the newspaper he found the documents on top of a public trash can in downtown Manhattan, with written warnings on it to “properly destroy if discarded.”