High Quality Content by WIKIPEDIA articles! The Lower Manhattan-Jamaica/JFK Transportation Project is a proposed public-works project in New York City, New York, that would use the Long Island Rail Road Atlantic Branch and a new tunnel under the East River to connect a new train station at the World Trade Center Transportation Hub site with John F. Kennedy International Airport and Jamaica Station on the LIRR. It would allow for a one-seat, 36-minute long ride between JFK Airport and Lower Manh ...