Yea; You could tell Leonetti didn't like Chickie Narducci. They prolly had a falling out some where... He says Pete Casella and Narducci knew the rules when it came to blowing up Testa..
@Malavita
I agree with you. Casella being Sicilian was not the reason he became Underboss. Scarfo had alot of power and Testa didn't want that tooo close to him. This has been debated much; Do anyone think Scarfo had Testa blown up?