Amtrak's high speed Acela barrels through Bensalem, PA, passing the - Cornwells Heights station, I believe - interestingly, on track 4, typically reserved for SEPTA commuter trains and some Amtrak NY to Harrisburg Keystones.
Wouldn't it be nice to see the Acela's transferred to Keystone service, once the Avelia Liberties are delivered?