Should classrooms be commercial-free zones This seven-page paper presents a clear-cut discussion on the benefits and negatives of allowing advertising in the nation's public schools. The effects of advertising on students as well as who would benefit form advertising are all discussed. There were six sources used to complete this paper. 7 pgs. Bibliography lists 6 sources. Pages: 7 Bibliography: 6 source(s) listed Filename: 6312 Classrooms Commercial Free.doc Price: 62.65