Gilbert Arenas of the Washington Wizards is a star player and a quirky personality in professional basketball. Now he admits he brought a gun into the team locker room. Federal prosecutors have convened a grand jury to review the incident, which might have involved in a confrontation with fellow teammate Javaris Crittenton. Jeff Benedict, author of Out of Bounds: Inside the NBA's Culture of Rape, Violence and Crime, discusses what else might have happened and what it means for the image of the NBA.