St. Louis smoking ban legal challenge in AP Story

One ban the association is focusing on affects St. Louis, Mo., and contains a similar exemption for casinos. Bar and restaurant owners there are challenging the ban in court, Binoniemi said.

http://www.google.com/hostednews/ap/article/ALeqM5jKxvHHwwvJG77hma363IvkN8CzxQD9CLUFBO0