William O. Douglas,
Walling v. Jacksonville Paper Company…
“ The fact that respondent may treat the goods as stock in trade or the circumstance that title to the goods passes to respondent on the intermediate delivery does not mean that the interstate journey ends at the warehouse. The contract or understanding pursuant to which goods are ordered, like a special order, indicates where it was intended that the interstate movement should terminate. Numerous authorities are pressed on us for the contrary view and for the conclusion that when the goods enter the warehouse, they are no longer 'in commerce'. ”
