This week's guest on Open Mic is U.S. Senator John Boozman.  The Arkansas Republican sees strong opposition to the Environmental Protection Agency's proposed clean water rule and says Congress must quickly address the COOL rule. As co-chair of the hunger caucus, Boozman has strong interest in nutrition programs and expects policy reform this year. In this interview, Senator Boozman explains his thoughts on Cuban trade reform, Trade Promotion Authority and currency manipulation.Jeff NalleySenator John Boozman Arkansas