The NFL has started a new policy in regards to Summer training camps ..... "if they can't come to us, for one sentence, sorry, I mean reason or another, then we will go to them ... we are working on an agreement now with the SPS, State Prison System, to release them in our custody on weekends, the prisons don't have to feed them for three days, and we have them for games. It's a win win situation. Ushers at all league stadiums will be armed, starting with the 2013 season, assuming we can get enough players released to field teams.

As the helicopters hovered over Aaron Hernandez and another media stakeout camps on another football player's curb, it should be obvious that such scenes are going to be a constant companion of the NFL.
The Pacman Jones and Tank Johnson and Michael Vick and Jovan Belcher stories will continue to repeat themselves because the game has become too high profile.
Players are more famous, they feel bulletproof, old associates don't go away and new trouble attaches itself to new fame.