CRAWFORD, Texas - A woman whose son was killed in Iraq returned to Texas Wednesday to resume her anti-war protest near President Bush's ranch after a weeklong absence to care for her ailing mother. About a dozen protesters who have continued the peace vigil picked up Cindy Sheehan at the Waco airport Wednesday afternoon, six days after she flew to Los Angeles when her 74-year-old mother suffered a stroke. "This is where I belong, until Aug. 31, like I told the president," Sheehan said at the airport before driving about 20 miles to the Crawford site. Sheehan began her vigil...