Channel connecting Red and Sulphur Rivers, Ark, and Tex., by way of Texarkana. Letter from the Secretary of War, transmitting, with a letter from the Chief of Engineers, report on preliminary examination of channel connecting Red and Sulphur Rivers, Ark, and Tex., by way of Texarkana. April 13, 1911. -- Referred to the Committee on Rivers and Harbors and ordered to be printed