Wirelessly posted (BlackBerry8703e/4.1.0 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/104)
One more thought: If your nephew is looking for the most economical way to get from Penn Station to Philadelphia, he can also consider Megabus. Their bus departures to Philadelphia leave from just outside Penn Station, and the fares are quite low. However, tickets need to be purchased online at
www.megabus.com, and are non-refundable. But the cost savings might make the non-refundability worth the risk.
By the way: how soon is he flying into JFK, and what time is his flight scheduled to land? That will enable us NYC locals to better predict when he is likely to get to Penn Station.