Google has changed the rules on its serach engine to protect President Obama from the same sort of mockery it allowed of President Bush. For better or worse, Google's search engine has become the principal index for online information, giving the company tremendous opportunities to inflict bias on the nation's (and world's) information flow. Sadly, the company is demonstrating a willingness to slant leftward. During the Bush Administration, Google did nothing to prevent manipulation of its search algorithms so that one typed in "miserable failure", articles about President Bush appeared. But now that The One is president, the company has...