Was there a military base near Poplar Bluff MO 1918-1920?

Yes, during 1918-1920, there was a military base near Poplar Bluff, Missouri, known as Camp Crowder. Established in 1917, it served as a training facility for soldiers during World War I and continued operations in the post-war period before being closed in 1920. The camp played a significant role in the military training efforts during that time.