Hugo Black,
American Trucking Ass'ns v. United States…
“ Since the railroads and the independent motor carriers are in competition, it is not strange to find the railroads arguing here that while the railroads' exemption should be sustained, the new rules should be applied in all their vigor to the independent motor carriers. I know of no power which the Commission has to allow railroads which engage in the motor carrier business exemptions and preferences which are denied completely motor carriers not owned by railroads. ”
