By Charles Krauthammer
The Washington Post
January 12, 2011
The charge: The Tucson massacre is a consequence of the "climate of hate" created by Sarah Palin, the Tea Party, Glenn Beck, Obamacare opponents and sundry other liberal betes noires.
The verdict: Rarely in American political discourse has there been a charge so reckless, so scurrilous and so unsupported by evidence.