One need only peruse media watchdog sites like News Busters to see the scope and depth of bias among the mainstream media. Whether discussing political parties, corporations, or gun rights, you can generally count on one-sided promotion of their agenda (Republicans, business, and guns all 'bad'). Such bias deserves to be exposed, because it signifies the failure of the journalistic institution to faithfully perform its public duty to tell people the truth, so that informed citizens may make better choices when voting, and hold elected officials accountable regardless of political affiliation. But that is for another column. Today, I write...