These guys were kind of the "Westies" B-team I think. Actually maybe the C-team since they were West Side Irish but not Coonan's or Spillane's. They had more balls than brains and didn't have the numbers or muscle to back up what they were doing unlike the other West Side groups when it came to kidnapping wiseguys. Whether the mafia killed them or they killed each other I think most of them are long dead, probably violently.

Here's an interview with Warren Schurman, the last one alive.

http://bankingwiththebeard.com/?p=453#TheLast