Article Title: What others are saying: An environmental case for the Keystone pi... To view the contents on www.desmoinesregister.com, go to: http://www.desmoinesregister.com/apps/pbcs.dll/article?AID=/201302220405/OPINION01/302220082 Message:Des Moines Register supports global warming, climate change and misses point about problems of tar sands oil. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 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 To view the Sierra Club List Terms & Conditions, see: http://www.sierraclub.org/lists/terms.asp
