I've heard talk that there was interest in him goin to arizona. I would lie to see henry go wherever he can be the #1 guy. I don't think that would be possible in philly. They've already got a good back in westbrook.
He'd probably get more carries in Philly than you think. Westbrook is 32 which is getting old for an NFL running back. Eventually, the Eagles will probably need to move Westbrook into more of a specialty role to cut down on the wear and tear.