I'd like to think it was Parcell's methodology that led to the photographs in the lockers, rather than Parcell's own printer. The task of motivating the team falls under the scope, and prerogative of Sparano's descretion. To assume otherwise would support Parcells reasoning for distancing himself the way he has. If the players were believing as much, it would clearly explain his rogue-like behavior, and sudden shift to the darkside, to undermine with an otherwise curious whine.
I kinda think that it was a Parcells trick that Sporano picked up. Kind of a "win one for the Gipper" thing. I don't know who put the pics up but I know it was a TUNA thing. Hey - as long as it works - its all right by me.
