See Candidate Page Beto O’Rourke, Climate, Iowa O'Rourke in Iowa 5/6/19 @BetoORourke and @DrakeUniversity professor Neil Hamilton are discussing climate change in DSM with 9 other Iowans on panel. #IACaucus #iapolitics pic.twitter.com/L5I5LT88F9— O. Kay Henderson (@okayhenderson) May 6, 2019