The NFL usually provides interesting philosophical choices for front offices, because generally speaking, they have to gamble.
Whether it's the salary cap, the ever-increasing demand on talent and intelligence, the perpetually shifting homes for coaches and players or character issues, teams are forced to make varying gambles every season.
And nothing is more of a gamble than a trade. First of all, it's different from a mere free agent signing or even a draft selection, because other players are given away in order to acquire the new one(s).
Many times, teams aren't completely sure what they'll get in return either. Is he or isn't he worth it?
This off-season, made more bizarre and protracted than most by the lockout, is still no different.
So let's look at a few names that might be worth a trade.