Wasn't one of their family members involved in LCN?
Not sure if it was Carracapa or Epolitto but, remember reading that one of their fathers or uncle was a member.
Not that it makes their willingness to cross over any better but, not as shocking as it would have been if there was no link and a good cop just decided to sell himself out.
Louis Eppolito had a grandfather, father, two uncles, and two cousins that we know about involved with LCN.
