John Kerry's sister thinks U.S. policy is endangering the people from Down Under. IN COMMENTS to the Weekend Australian, Diana Kerry, the younger sister of the Democratic presidential candidate, has expressed concern for the safety of Australians facing an increased terrorism threat brought on by the U.S.-led intervention in Iraq. The Bali bombing and the more recent attack on the Australian embassy in Jakarta, according to Ms. Kerry, showed the danger to Australians of being allied with the United States in the war on terror: "Australia has kept faith with the U.S., and we are endangering the Australians now by...