Camorra bosses part of Cosa Nostra?

Wasn't it always Cosa Nostra that the Camorra always had a rivalry with? Not a violent feud, but a north vs. south sort of thing. A rivalry like a sports team or school team. It wasn't until the 70's when the Sicilian criminals convinced the new bosses of Camorra clans to give up smuggling contraband cigarettes in exchange for heroin.

Are the Camorra guys actually made in cosa nostra or are they close partners in crime?


"The Feds are a business Anthony, millions of tax dollars are invested in watching your ass, sooner or later, just like you, their gonna want a return on their investment." --- Neil Mink, Tony Soprano's lawyer