As of today, the 9 train has been discontinued! The 1 will make all stops at all times.
Visitors to New York will be happier that the subway system has gotten much simpler, now that they only have to deal with the 1, 2, 3, 4, 5, 6, 7, A, B, C, D, E, F, G, J, L, M, N, Q, R, S (42nd St Shuttle), S (Franklin Ave Shuttle), S (Rockaway Park Shuttle), V, W, and Z. (The T is set to open sometime in the 25th century.)
Coincidence that this happened on the same day that Deep Throat was revealed? Ask the FBI.