Cycling in New York City in the century, bicycling resurged. A narrow, physically separated bike lane on Sixth Avenue in Midtown Manhattan was unsuccessful and consequently eliminated; however, bike lanes on major bridges were created, refurbished, or improved, and the New York City Department of Parks and Recreation, in partnership with other agencies, created the Manhattan Waterfront Greenway and other bikeways. The Department of Parks and Recreation also added a vendor program to provide "hop on, hop off" bicycle rental services across various city parks. The linked network of bicycle rentals is facilitated through concessions in Central Park, Riverside Park South, West Harlem Piers Park
Tourism in New York City after its construction in 1931, Radio City Music Hall, home of The Rockettes, a variety of Broadway shows, the Intrepid Sea-Air-Space Museum, housed on a World War II aircraft carrier, and city landmarks such as Central Park, one of the finest examples of landscape architecture in the world. New York City has encouraged tourist shopping by eliminating its sales tax on clothing and footwear. In the past, the World Trade Center was an important tourist destination before the September 11 attacks, which devastated the city and its tourist industry. Tourists were scarce for months, and it took two years for