To Ensure the Loyalty of an Immigrant Nation to the Cause

To ensure the loyalty of an immigrant nation to the cause of war,President Wilson

A) demanded that public schools add recent world events to their curricula.
B) enforced meatless and wheatless weekends so that Americans would understand how Europeans were suffering.
C) launched a government-sponsored propaganda campaign to foster patriotism among ethnic groups.
D) made it illegal for Americans to identify publicly with their ethnic origins.