On a long summer evening, Metro North FL9s 2011-2013 pull into the station at Garrison, NY, with a rush hour New York-Poughkeepsie commuter run. The cars they're pulling came to MN from Detroit's defunct SEMPTA commuter operation.
With three lines radiating north out of Grand Central Terminal plus service to Port Jervis on the former Erie, Metro North covers a wide swatch of New York's northern suburbs with varying terrains.