‘The decision to sign Bledsoe, and to adopt a more prudent approach in the development of Henson (about whom some Dallas coaches have real doubts) will be viewed in a lot of different ways over the next few days. For what it’s worth, here is one contrarian take on the signing: Parcells extended the career of Bledsoe by bringing him aboard. If Bledsoe plays well enough, wins, say, nine games in 2005, he’ll help extend Parcells’ stay as well.’