Email Record: Calumet Harbor and River, Ill. and Ind. Letter from the Secretary of War. Transmitting a letter from the Chief of Engineers, United States Army, dated March 15, 1939, submitting a report, together with accompanying papers and illustrations on reexamination of Calumet Harbor and River, Ill. and Ind., requested by resolution of the Committee on Rivers and Harbors, House of Representatives, adopted December 22, 1936.