Thousands of protesters staged rallies on Wednesday across the United States against the policies of President George W. Bush, including the war in Iraq and response to Hurricane Katrina. The World Can't Wait organization, a coalition of groups formed recently to stage the rallies, used the anniversary of Bush's re-election to call for his resignation in protests that took place in cities including New York, Los Angeles, Seattle, San Francisco and Chicago. In New York, students walked out of schools and colleges and joined other supporters as thousands rallied in Union Square before marching nearly 2 miles to Times Square...