In April 2009, a disgruntled, unemployed loser shot and killed three Pittsburgh police officers in a horrifying bloodbath. The gunman, Richard Poplawski, was a dropout from the Marines who threw a food tray at a drill sergeant and had beaten his girlfriend. Was this deranged man who pulled the trigger to blame? Nope. Despite evidence that Poplawski’s homicidal, racist tendencies manifested themselves years before Obama took office, lefty publications asserted that the real culprit of the spree was the “heated, apocalyptic rhetoric of the anti-Obama forces” (according to mainstream liberal Atlantic Monthly pundit Andrew Sullivan), along with Fox News and Glenn Beck (according to mainstream liberal journalist Steve Benen of The Washington Monthly online).