Henson separated from her husband in 1986, four years before his death from infection-induced organ failure aged 53.

BBC: Muppets designer Jane Henson dies

Clinton and Gore should be under no illusion: Whether fairly or not, they will be held accountable if, as a result of a failure to ensure that both the public and private sectors are induced to take corrective action on the Millennium Bug -- and helped to acquire the means to do so -- a long-predicted, well-understood and utterly avoidable cataclysm befalls the Nation, its people and interests.

CENTERFORSECURITYPOLICY: Protecting against the 'millenium bug'