It looks pretty much like Arcadi vs Manno for the leadership postion. In other words it is Calabrians vs. Sicilians. The Rizzuto fraction is backed up by the Bonanno family (Salvatore Catalano), the Cotroni is backed up by the Gambino family (Frank Cali, but stopped when he become more scrutinized by LE, unknown who took over as a conduit) Buffalo was neutral before Dante passed away in 14', don't know who took over that crew, but if is Bruno, then they will support sicilians, if it was Giovanni, then they will support the calabrians. Not talking about Pops crew (which is in support of the Cotroni fraction, due to the Violi family) but different crew in Canada, which Buffalo has two crews up there.
"I have this Nightmare. I'm on 5th avenue watching the St. Patrick's Day parade and I have a coronary and nine thousand cops march happily over my body." Chief Sidney Green