Make no mistake about it - when the nation's largest pro-life group endorsed Fred Thompson on Tuesday its goal was to shake up the Republican contest for the presidency. The National Right to Life's endorsement is the gold standard coveted by those Republicans seeking the White House because it bestows a legitimacy and authenticity on the candidate who receives it as the standard-bearer for those who want to end abortion on demand. The Thompson endorsement not only signals how the organization representing 3,000 pro-life groups has grown up, but it shows just how close the country is to seeing Roe...