Testing ACS-64 locomotive No. 601, 2013. — Amtrak: History of America's Railroad
File:Amtrak ACS-64 600.jpg - Wikimedia Commons
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Amtrak ACS-64 625 poses with AMTK 10002, the Corridor Clipper, at Washington Union Station, shortly after arriving with Northeast Regional 137 from Boston : r/trains
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First ACS-64 locomotives, 2013. — Amtrak: History of America's Railroad