Joe Walsh Challenged Duckworth To A Debate At The Same Time That She Was Serving Army Duty: Last Friday, Rep. Joe Walsh (R-IL) challenged his Democratic opponent — Iraq war veteran Tammy Duckworth — to a debate. Walsh posted an announcement on his campaign website which stated that the congressman would be hosting a town hall on Sunday, and that he “has invited his opponent Tammy Duckworth to join him because he [...]/p