Under his leadership , he was able to reestablish the Westies ' former working relationship with the Gambino crime family under John Gotti .
Under his leadership , he was involved in the jury tampering during Gotti 's original 1986 trial for racketeering .
Under his leadership , he was able to reestablish the Westies ' former working relationship with the Gambino crime family under John Gotti , and was involved in the jury tampering during Gotti 's original 1986 trial for racketeering .