Because the Boston Globe was looking into it. From the paper, posted a short time ago: Mitt Romney, who has taken a tough stance against illegal immigrants in his quest for the Republican presidential nomination, has continued to employ a company that uses illegal immigrants to do lawn work at his home. Responding to inquiries from the Globe, which had observed the work taking place at his house and interviewed the workers, Romney tonight fired the company for failing to comply with the law… Romney has made illegal immigration a central campaign issue in his bid for the nomination. At...