The Newark Liberty International Airport Station of Amtrak/NJ TRANSIT was a logical choice for catching the electric power on the head end of the Ringling Bros. and Barnum & Bailey Circus Blue Train on its final trip to a performance. Amtrak added a bit of class by choosing ACS-64 642 (Veterans) to lead (ACS-64 661 trailing) on this historic trip on 5/10/2017.