InthefourmonthssinceJoeySalvo'sassassination,SimoneisworkingoddjobssincehehasbeensuspendedbyInternalAffairspendingtheirinvestigation,whileheapproachesSipowiczaskingabouthisandothersincitementsbytheFBIwhothinkthatSalvo'sdeathwasaninsidejobwithinIAB,andLt.ShannonfromIABtellsLt.FancythathemayknowthepersonwhokilledSalvo.