If you’ve ever stood in line at 1am on West 27th street in Manhattan, chances are you’ve noticed an old elevated rail. The High Line was built in the 1930s to elevate dangerous and congesting railroad traffic above city streets. It runs for 1.45 miles, from 34th Street along the edge of the Hudson River through West Chelsea into the Meat Packing District. The Friends of the High Line are dedicated to the preservation of the structure and its conversion into a public park and trail.