In the Senate of the United States. August 10, 1852. Ordered to be printed. Mr. Bright made the following report: (To accompany Bills S. No. 62, 521 and 522.) The Committee on Roads and Canals, to whom was referred the "Bill (S. No. 62) To Provide More Effectually for Overcoming the Obstructions to the Navigation of the Ohio River, at the Falls Thereof," report..