Thirty-five Greenpeace (search) protesters got more than they may have bargained for when they stormed the International Petroleum Exchange in London on Wednesday. According to "The Times" of London, they slipped into a closing door and then roared onto the trading floor, blowing whistles and sounding foghorns. They were hoping to paralyze oil trading at the exchange. But the traders, most of them under 25 years old, rushed the protesters, pushing filing cabinets on top of them and kicking and punching them until they retreated. Twenty-seven protesters were arrested. Two were hospitalized, one with a broken jaw and the other...