Buffalo Div. Elsur on Stefano Magaddino June 11, 1963. He is talking to an underling from Syracuse, Anthony deStefano. "You see, the Cosa Nostra. The other day they made me become frightened. They know our business better than us. They know the heads of the families, the Capodecina, the F.B.I. does. "Therefore, that's why, the other day, I say, 'Be careful before you open your mouth'. "Because sometime somebody could be a spy (law officer) and you might think he is an amici nostro (a friend of ours and a member)."