] MARS HILL - Mars Hill College has accepted the ] resignation of a longtime professor after he challenged ] students to disrobe in exchange for an A in his sociology ] class and one of them took him up on the offer. ] ] College President Dan Lunsford said the professor didn't ] expect the student would actually take off his clothes ] during the class last Thursday evening. The instructor's ] offer was intended to illustrate cultural differences and ] that public nudity is unacceptable in American society, ] he said |