Keywords: Acela Express and Metro-North railcar.jpg The trailing power car of a southbound Acela Express and the front of a northbound Metro-North railcar Own 2006-09-08 Connor Harris This image is in the public domain and may be used freely without the author's consent for any purpose including commercial Acela Express New Haven Line September 2006 in the United States Rail transport in unidentified locations in the United States Amtrak in 2006 Metro-North Railroad electric multiple units 2006 in Connecticut |