Complex sentence: Pinzolo took charge of Tommy Reina's Bronx area ice distribution business for Joe Masseria ahead of top Reina crime family members Tommy Gagliano and Tommy Lucchese, who felt Pinzolo had been promoted in order to secure the underworld interests of Masseria and not the former Reina followers.
Split into simpler sentences: Pinzolo took charge of Tommy Reina's Bronx area ice distribution business for Joe Masseria ahead of top Reina gang members Tommy Gagliano and Tommy Lucchese. The two men felt Pinzolo had been promoted in order to secure the underworld interests of Masseria and not the former Reina followers.