There are other proposals before Congress for amending the transportation acts. One of these contemplates a revision of the method of valuation for rate-making purposes to be followed by a renewed valuation of the railways. The valuations instituted by the Interstate Commerce Commission 10 years ago have not yet been completed. They have cost the Government an enormous sum, and they have imposed great expenditure upon the railways, most of which has in effect come out of the public in increased rates. This work should not be abandoned or supplanted until its results are known and can be considered.