...th, 1863, Dr. Wm. H. Van Buren, of New York, on behalf of the United States Sanitary Commission, reported to the Secretary of War the condition of the hospitals of the prisoners at Camp Douglas, near Chicago , and Gratiot street, St. Louis. In this report he incorporates the statements of Drs. Hun and Cogswell, of Albany, N. Y., who had been employed by the Sanitary Commission to inspect hospitals, and ...