The Committee on Public Information (1917–1919), often known as the CPI or the Creel Committee, was a separate department of the US government established to sway public opinion in favor of the US involvement in World War I.
What function did the Committee on Public Information play in the American war years?
CPI was established in order to gather support for World War I. In reaction to the United States' entry into World War I, President Woodrow Wilson formed the committee in April 1917 through Executive Order 2594 in an effort to rally public opinion in support of the war effort and use all available mass communication tools.
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