Northrop Grumman has released an advertisement, perhaps for the Super Bowl, that shows an animation of what the next generation of fighter may look like, a tailless, cranked kite design that would also be stealthy. Along for the mission are the B-2 Spirit and the X-47 Unmanned Air Combat Vehicle (UCAV). It looks pretty slick. But I have to wonder at what point all fighters will be unmanned.