Willis Tower http://northernpublicradio.org en Willis Tower No Longer Tallest In U.S. http://northernpublicradio.org/post/willis-tower-no-longer-tallest-us <p></p><p>Chicago's Willis Tower has lost its title. One World Trade Center — the New York City skyscraper that now rises from the site of the Twin Towers, destroyed during the terrorists attacks of Sept. 11 — has been declared the tallest building in the U.S. by the Council on Tall Buildings and Urban Habitat. Tue, 12 Nov 2013 17:38:43 +0000 Mike Moen & NPR News 38936 at http://northernpublicradio.org Willis Tower No Longer Tallest In U.S.