I agree, but I don't believe that justice is served by when the tough guy in the gym enforces his code or righteousness on anyone else. Mr. Fuld actions bear looking into. If an investigation warrants criminal charges then Mr. Fuld deserves his day in court. If found guilty he deserves punishment.
As for the gym bully? He deserves jail time.
"If" Fuld ever goes to any criminal proceedings, he'll likely skate, still gilded by the wanton reckless greed he and his ilk so effectively practiced.