June 7, 2009
UPI
Fox News commentator Bill O'Reilly is under fire for referring to Dr. George Tiller as "Dr. Killer" three days after Tiller was shot dead in a Kansas church.
O'Reilly's comments are protected by the U.S. Supreme Court's decision in Brandenburg vs. Ohio, the San Francisco Chronicle said. On June 9, 1969, the court ruled that a Ku Klux Klan member, Clarence Brandenburg, had a right to talk about "revengeance" if government institutions continued to oppose the white race.