A professor who likened victims in the Sept. 11, 2001, attacks to Nazi leader Adolf Eichmann will headline a discussion at Hamilton College, a campus that has been a lightning rod for controversy in recent months. Ward Churchill, chairman of the ethnic studies program at the University of Colorado at Boulder, will be on the Clinton campus Feb. 3 to discuss his essay "Some people push back," a treatise written the day after the terrorist attacks. "True enough, they were civilians of a sort," he writes of the victims. "But innocent? Gimme a break." In the piece, the Native American...