Answer: They documented poor housing conditions and passed laws prohibiting them.
The answer is United States
(please give it the Brainiest answer)
<h3>By June 1917, only 14,000 American soldiers had arrived in France, and the AEF had only a minor participation at the front through late October 1917, but by May 1918 over one million American troops were stationed in France, though only half of them made it to the front lines.</h3>
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