While reading "Mafia Inc" I found it interesting that the authors speculate based on police information that the august 2009 killing of Frederico del Peschio and the December 2009 killing of Nick Rizzuto Jr have nothing to do with the current war in montreal (IE: Cun trera , montagna, lopresti etc killings). They speculate that the killing of del Peschio and Rizzuto Jr. were nothing more than a dispute over money with another business man with close mafia ties. Supposedly this man contracted some street gang members to do the hit. Perhaps this was the true weak point in the chain, not Vito leaving for prison. Perhaps the killing of rizzuto Jr. based on other isolated issues and the coincidence of Montagna being deported to Montreal were a perfect set of circumstances for this war to be set in motion.