Fighting a proposal that would limit superstores in Flagstaff, Ariz., Wal-Mart signs off on an ad in the Arizona Daily Sun that asks, "Should we let government tell us what we can read? Of course not ... So why should we allow local government to limit where we shop?" The ad is illustrated with a vintage photo of Nazi supporters throwing books into a bonfire. Wal-Mart later apologizes, saying it had not appreciated the photo's "historical context."