AllNews'Silver Spire' - 1 News Result(s)Now the tallest building in the USWorld News | Associated Press | Friday May 10, 2013 The silver spire topping One World Trade Center has been fully installed on the building's roof, bringing the iconic structure to its full, symbolic height of 1,776 feet. www.ndtv.com'Silver Spire' - 1 News Result(s)Now the tallest building in the USWorld News | Associated Press | Friday May 10, 2013 The silver spire topping One World Trade Center has been fully installed on the building's roof, bringing the iconic structure to its full, symbolic height of 1,776 feet. www.ndtv.comYour search did not match any documentsA few suggestionsMake sure all words are spelled correctlyTry different keywordsTry more general keywordsCheck the NDTV Archives:https://archives.ndtv.com