"America's universities are filled with economically ignorant haters of the free market, so university campuses have become major forums for union denunciations of such companies as Nike, Wal-mart, and others. Faculty and students claim to be concerned about 'social justice,' but they are simply being used as dupes by unions who are not at all concerned with justice of any sort. Rather, their main concern is increasing the coffers of union treasuries by driving non-union competitors from the market."