FILE - In this Feb. 3, 2010, file photo, a sand hog works inside the tunnel-boring machine that carves out the massive cavern for the new 34th Street Station in New York. When it opens on Sunday, Sept. 13, 2015, the subway station on Manhattan’s far west side extends the No. 7 train 1 1/2 miles past its current last stop in Times Square, and it’s the first station added to the system since 1989. (AP Photo/Mary Altaffer, File)