The AEPi chapter at Penn decided to go local a few years ago, but for reasons of risk management (or lack thereof):
http://www.thedp.com/article/2012/04...ty_recognition. There's supposedly a new colony there, however.
Their national had reorganized the chapter sometime back in the late 1980s to make it more Jewish. It was surprising to find out about its history because when I was there, almost nobody was Jewish, and this at a school with a large Jewish population. The SDT chapter also underwent a reboot back then.