There's been a lot of nasty stuff written about the President of the United States in the last few years, but columnist Tony Norman of the Pittsburgh Post-Gazette crosses the line today:

If former Sen. Rick Santorum is serious about tracking down "America's enemies" for the think tank that just hired him, he need look no further than the office of the President of the United States.

Norman is not some loony diarist from Daily Kos but a staff columnist for a paper with the 30th largest circulation in America.