Fang-Face writes "A commentary by Marjorie Heins at the Free Expression Policy Project examines an incident fairly typical of moral crusaders. Two media-violence-as-violent-influence proponents, Craig Anderson and L. Rowell Huesmann, have canceled out of a conference wherein they were to debate opponents to the movement to control violence in entertainment. The attempt to discredit the opponents, Dr. Joanne Savage, criminologist at American University, and Jonathan Freedman, professor of psychology at the University of Toronto, is based on the specious argument that they are not "legitimate experts" on media violence. Actually, there is something to that; Doctor Freedman is not an expert on media violence so much as he is an expert on studies of media violence. All of which, he claims, are invalid. You can see my own opinion on the issue of media violence studies at my web site."