Sen. John McCain's dramatic return for a healthcare vote

- Sen. John McCain returned to Washington a week after disclosing his brain cancer diagnosis to speak on the Senate floor about "Obamacare" repeal legislation. - About 1,400 conservatives from across the country gathered in Denver for a conference best-known for producing ready-to-introduce “model” legislation crafted with input from corporate America. - The Arizona attorney general cleared a former House Speaker after an investigation into allegations he misused state resources. - Mesa City Councilman Ryan Winkle pleaded guilty to one count of extreme DUI for which his BAC level nearly three times the legal limit. Find more at politics.azcentral.com. Follow the team on Twitter: Host and Arizona State Capitol reporter Mary Jo Pitzl @maryjpitzl, governor’s office and state politics reporter Yvonne Wingett Sanchez @yvonnewingett, congressional delegation reporter Ron Hansen @ronaldjhansen, and Mesa and Gilbert reporter Jessica Boehm @jboehm_NEWS. This episode was edited by Hannah Gaber @HannahSGS. Learn more about your ad choices. Visit megaphone.fm/adchoices