Our post earlier today about the St. Louis Tea Party's plans to protest the All-Star Game and President Barack Obama (who's throwing out the first pitch) has generated quite a bit of chatter on this blog. Now we're back to report some good news for people who don't have a beef (per se) with Obama but got plenty to gripe about other U.S. presidents. Major League Baseball today announced that all living U.S. presidents (Jimmy Carter, George H.W. Bush, Bill Clinton, George W. Bush and Barack Obama)