Synopsis

As autumn arrives, NOVA returns to Ground Zero to witness the concluding act of a profound narrative: one of engineering, innovation, and the enduring strength of the human spirit. "Ground Zero Supertower" explores the ascent of One World Trade Center, a 104-story, 1,776-foot skyscraper rising from the very site of the former Twin Towers. NOVA also ventures beneath the surface to observe another remarkable feat of engineering: the construction of the National September 11 Memorial Museum, which