The correct answer is: Committee of Public Information
The Comittee on Public Information, also known as the CPI or Creel Committee, was a federal independent agency of the United States government created to influence the public opinion of the Americans regarding the participation of that country in the First World War. Over 28 months (from April 13, 1917 to August 21, 1919) he used every available means to create enthusiasm about the war and obtain popular support against foreign efforts to undermine the objectives of the United States War.
