Controversial University of Colorado professor Ward Churchill says he does not advocate "fragging" U.S. military officers in spite of how recent comments he made have been portrayed. Churchill, speaking at an anti- military forum in Portland, Ore., military remarks "Conscientious objection removes a given piece of the cannon fodder from the fray," he said. "Fragging an officer has a much more impactful effect." His remarks were posted Sunday on the Pirate Ballerina blog site, which carries mostly anti- Churchill content. On Wednesday, Fox News' Bill O'Reilly played a tape of the remarks. Reached at his home in Boulder County on...