Campaigns Try to Make Hay With GOP Pledge - Wall Street Journal http://news.google.com/news/url?sa=t&fd=R&usg=AFQjCNGJJ67fuy0VrpC5kiXK0Zy0_tyTqw&url=http://online.wsj.com/article/SB10001424052748703793804575512281930487578.html?mod%3Dgooglenews_wsj