Canadians are becoming even more negative about Americans, viewing them as "rude, greedy and violent," suggests a survey released yesterday. And while most Canadians agreed Americans are inventive and hardworking, less than half called them honest, said the Pew Research Center poll, which charted some minor improvements in a major global image problem that spiked after President George W. Bush's invasion of Iraq in 2003. But the survey, conducted among nearly 17,000 people this spring in the U.S. and 15 other countries, suggested America remains "broadly disliked" in 10 of them and regard for Americans is going down, Pew director...