Metro Week covers the efforts to increase civility among politicians. The show features an interview with a state lawmaker from Tucson who recently participated in a National Institute for Civil Discourse civility training program. Guest: Rep. Randall Friese, D-Tucson Roundtable: Dylan Smith, Editor & Publisher, TucsonSentinel.com Tim Steller, Columnist, Arizona Daily Star Dan Shearer, Editor, Green Valley News & Sahuarita Sun