Bulger : Kevin Cullen worst fear is to be called in an informant . Cullen : John Martorano , an admitted murder of 20 , served just 12 years , in cushy conditions . Public record shows he was a rat , but loyalty , above all else , is the Everyman code . Cullen : Cullen obsessed with being the good bad guy , who helped old ladies with groceries . Defense burden : His friends are vile , murdering thugs , and he was in charge , Bulger says .
Bulger : Kevin Cullen worst fear is to be called in an informant . Cullen : Public record shows he was a rat , but loyalty , above all else , is the Everyman code . Cullen : Cullen obsessed with being the good bad guy , who helped old ladies with groceries . Defense burden : His friends are vile , murdering thugs , and he was in charge , Bulger says .