Not sure if you saw this in the papers recently. This guy and his friends were considered an Irish Gang by some a few years back.

http://articles.philly.com/2012-03-06/news/31127581_1_john-mclaughlin-bar-basement-brother

But theres no real Irish OC in Philly. The closest think you may see to OC or corruption is Johny Doc down on 2 street with his union. lol. But for real there hasn't been a K&A gang for a long time. The 80s were there hey day with limited activity through the 90s and up to 2000.