"The Iowa chapter of the Sierra Club is reviewing legal options to challenge the governor’s executive order. Iowa Attorney General Tom Miller should do the same." http://www.desmoinesregister.com/article/20120514/OPINION03/120514020 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - To unsubscribe from the IOWA-TOPICS list, send any message to: [log in to unmask] Check out our Listserv Lists support site for more information: http://www.sierraclub.org/lists/faq.asp