Kiwanuka move back to DE a combination of need and preference

With Osi Umenyiora gone and Jason Pierre-Paul out for at least 12 weeks after back surgery, it makes plenty of sense to move Mathias Kiwanuka back to defensive end from linebacker. As it turns out, the shift didn’t arise solely from need. “Yeah, [there was a need] a little bit when Osi left,” defensive line…