remember he was only convicted of 4 murders. he ran a small time home invasion crew and did deal in porn to an extent. mostly buying from a connection of a connection of the gambinos. i mean don't get me wrong he was a killer and did some killings. i do believe that he had anything to do with Callabro? no. why would sammy the bull hire a hitman outside the family esp when sammy was already an accomplished hitman himself. when the govt asked him to testify about gravano all he did was try to extort the govt for money. all the other shit he claims is just ludacris. galante castealano all that crazy shit he claims fugetaboutit