I am new to the Board but longtime fan of LCN & OC.

I am curious about who is behind the murders and hits on the Rizzuto family in Montreal. The press has speculated on a number of possible sources for the murders: the Toronto / Hamilton family is behind it, members of the Cotroni's seeking revenge, realignment of leadership by the Bonanno's (specifically by Sal "the Ironworker" Montagna) and the 'Ndrangheta moving in.

Does anyone have information beyond what has been reported? Even more surprising, why no response from the Rizzuto's?