The Big Sandy Expedition was organized by a Union general who was also a United States what?
William &quot;Bull&quot; Nelson William "Bull" Nelson (September 27, 1824 – September 29, 1862) was a United States naval officer who became a Union general in the Civil War.
Cadwallader C. Washburn Cadwallader Colden Washburn (April 22, 1818May 14, 1882) was an American businessman, politician, and soldier noted for founding what would later become General Mills. A member of the Washburn family of Maine, he was a U.S. Congressman and governor of Wisconsin, and served as a general in the Union Army during the American Civil War.