William O. Douglas,
City of Yonkers v. United States…
“ But the history of the Interstate Commerce Act and its amendments illumine the different legal functions expressed by the term findings. When Congress exacts from the Commission formal findings there is an end to the matter. For certain duties of the Commission and at certain stages in the history of the Interstate Commerce Act, Congress did require formal findings, but experience led Congress later to dispense with such formal requirements. ”
