Interstate commerce commission. In the matter of the application of the Oregon trunk railway for a certificate of public convenience and necessity authorizing the construction of line of railroad in Deschutes and Klamath Counties, Oregon, with which were heard finance dockets 4730, 4914 4924 and 4941. Brief in support of application of Oregon trunk railway in Finance docket 4810. Carey and Kerr and Charles A. Hart, attorneys for Oregon trunk railway. (1925)