Brooklyn features extensive public transit. Nineteen New York City Subway services, including the Franklin Avenue Shuttle, traverse the borough. Approximately 92.8% of Brooklyn residents traveling to Manhattan use the subway, despite the fact that some neighborhoods like Flatlands and Marine Park are poorly served by subway service. Major stations, out of the 170 currently in Brooklyn, include: Proposed New York City Subway lines never built include a line along Nostrand or Utica Avenues to Marine Park, as well as a subway line to Spring Creek. Brooklyn was once served by an extensive network of streetcars, many of which were replaced by
Downtown Brooklyn Courthouse for the federal Eastern District of New York. Schools include Brooklyn Friends School, St. Francis College, St. Joseph's College, Brooklyn Law School, NYU Tandon School of Engineering, Center for Urban Science and Progress, New York City College of Technology, and Long Island University. Attractions within the area include the Fulton Mall, Brooklyn Academy of Music, New York Transit Museum and Barclays Center. Three days a week the Borough Hall Greenmarket, featuring fresh produce from local farmers, operates on the plaza fronting Borough Hall. Formerly called Supreme Court Plaza, the location was renamed as Columbus Park in 1986. MetroTech Center,