:-) Of course, it depends on what sort of fight it is and how serious each of them is about it, because Nat always claims he can't do things and then manages to come up with something. Not before Kennedy would have punched him, though... Anyway, they don't fight. Kennedy just is Annoying and Nat glares and threatens to use some nasty acid from the lab on him, but they don't fight. :-) You is an evil person. ;-D