Felix Frankfurter,
Reed v. Pennsylvania Railroad Company…
“ In order to obliterate such 'fine distinctions,' it is not necessary to jump over the moon and wipe out the basic distinction between those whose duties are tied to transportation, whatever may have been their precise work at the moment of injury, and those employees who are exposed by way of permanent occupation to no greater or different potential hazards than are the thousands upon thousands of like workers in offices other than those of railroads whom Congress has left to remedies under state law. ”
