Ground Zero Supertower

About the Show

NOVA: A return to Ground Zero to witness the completion of One World Trade Center, the new skyscraper rising 104 storeys and 1,776 feet from the site where the Twin Towers once stood. NOVA goes inside the construction of the tower's final floors and the installation of its soaring, 800-ton spire and beacon. NOVA also goes underground to see another engineering marvel taking shape: the construction of a museum to house artefacts from 9/11. Will the final product be a fitting national memorial?