We hear that New York Times Business honcho Larry Ingrassia is trying to lure fired Portfolio deputy editor Jim Impoco (whose bio is still on Portfolio's website) back to his old Times home in Biz. That would be an interesting, if not entirely unpredictable, turn of events. (Where is there to work, anyway?) And they have something in common. When Ingrassia left the Wall Street Journal for the Times, one of the great benefits for him was getting away from Lipman.