I hope there's some Yankees on this forum that can help me out I'm going to DC in a few days, and I'd like to go to Philly to meet up with a friend at Penn. Getting to Baltimore is quick enough through MARC, but is there a cheap (Amtrak is like $50) way to get from there to Philadelphia?
The only thing cheaper than that is if you can hook up with a student going home for thanksgiving. Check the college travels boards for g-town, maryland, American U ect...