Vice President Dick Cheney doesn't own the market on swearwords like the F-bomb he dropped on Vermont Democrat Patrick Leahy. Turns out President Bush has quite the mouth, following in a rich tradition of cussing presidents. "He uses the 'F' word as an adjective, a verb, and a noun," says one adviser. Ditto for the "S" word. But not often in anger. "It's more conversational," adds the insider, "like how guys talk." In a White House that prides itself on self-control, Bush doesn't swear much in the Oval Office and never in front of his wife or new acquaintances. "It's...