The Special Prosecutor (Nicholas Pryor) sets his probe in motion, but the White House is unhappy with him: he's not nasty enough. "We need a different enemy," C.J. tells Oliver Babish (Oliver Platt). Meanwhile, Sam and Bruno are concerned about the loyalty of a powerful California labor leader; Toby and Josh are preoccupied with a congressional battle over the estate tax; the governor of Wyoming is mad about a forest fire; and Ainsley fixes up Donna with a guy who happens to be a Republican.