Red River, Tennessee; canal to connect head-waters of Savannah River with those of the Hiawassee and Tennessee; and resources of Cumberland River valley. Letter from the Secretary of War, transmitting a report of the Chief of Engineers relative to the examination of the Red River, Tennessee, and for canal to connect headwaters of Savannah River with those of the Hiawassee and Tennessee, and also of the resources of the country bordering on the Cumberland River, above the falls, in Kentucky