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During the late 1920s and early 1930s, Eisenhower's career in the post-war army stalled somewhat, as military priorities diminished; many of his friends resigned for high-paying business jobs. He was assigned to the American Battle Monuments Commission directed by General Pershing, and with the help of his brother Milton Eisenhower, then a journalist at the Agriculture Department, he produced a guide to American battlefields in Europe. He then was assigned to the Army War College and graduated in 1928. After a one-year assignment in France, Eisenhower served as executive officer to General George V. Mosely, Assistant Secretary of War, from 1929 to February 1933. Major Dwight D. Eisenhower graduated from the Army Industrial College (Washington, DC) in 1933 and later served on the faculty (it was later expanded to become the Industrial College of the Armed Services and is now known as the Dwight D. Eisenhower School for National Security and Resource Strategy).

During the 1920s, for what federal department did Milton Eisenhower work?
Agriculture