FOR much of 1974, America was gripped by Watergate fever.
An estimated 90 per cent of the country watched blanket television coverage of Congress' impeachment hearings, crowds gathered for days outside the White House, and car bumper stickers said of president Richard Nixon: 'Honk if you think he's guilty.' When Nixon resigned rather than face a Senate impeachment trial, the nation's sense of shock was tempered with a huge collective sigh of relief.