As for worst induction into LCN I'd say Paul Castellano (at least the worst boss), he is hands down the reason the Feds have all the pictures and were able to positively ID all the Gambinos capos . Him and his whole weekly mandatory tribute meetings , what an ass. I do agree Gotti fucked a lot of it up as well . Not to mention his big mouth is what turned Sammy the Bull into a Cooperator . Maybe the Fed prosecutor is gonna re open the Calabro case against Sammy the Bull and have Gaspipe testify , that would be pretty insane seeing he's the one who implicated Sammy and Kuklinski in the first place ?