Videos Congressman Marsha Blackburn's Presentation At Iowa Freedom Summit Posted by Citizens United on April 17, 2015 and updated April 17, 2015 January 24, 2015. SHARE THIS ARTICLE: Related Posts Videos 10 Year Anniversary Of SC Freedom Summit (5-9-15) READ MORE Videos At The Pentagon, What A Difference 4 Years Makes READ MORE Videos Fair Trade Deals Are Good For America READ MORE About The Author Citizens United