William E. Allen was an Acting Director of the U.S. Bureau of Investigation (BOI) during 1919, the BOI was a predecessor of the Federal Bureau of Investigation (FBI).
The BOI was a predecessor of the Federal Bureau of Investigation (FBI). William E. Allen was an Acting Director of the U.S. Bureau of Investigation (BOI) during 1919.
William E. Allen was an Acting Director of the U.S. Bureau of Investigation (BOI) during 1919. The BOI was a predecessor of the Federal Bureau of Investigation (FBI).
William E. Allen was an Acting Director of the U.S. Bureau of Investigation (BOI) during 1919. The BOI was a predecessor of the Federal Bureau of Investigation (FBI).