What challenges did the United States experience in mobilizing for World War I after years of neutrality?

The experience of World War I had a major impact on US domestic politics, ... US neutrality but was ultimately unable to keep the United States out of the war, ... A few days after this announcement, the Wilson administration obtained a ... US government propaganda sought to mobilize the American citizenry ... 5 years ago.

Explanation:

Troops were needed for the US army and American industry had to be converted to war production. WW1 mobilization was achieved by mobilizing the troops and the workforce and creating new Federal agencies to regulate the economy and ensure the efficient use of national resources to further the war effort.

this act gave the federal government the power to relocate any native in the east to territory west of the mississippi river.