Robert H. Jackson, Davies Warehouse Company v. Bowles…
“ Collusion between a state and a favored industry to impose forms of local regulation as a shield against federal control might be conceivable and if such a sham occurred the Administrator could perhaps challenge its effectiveness to support an exemption. But it more nearly accords with experience to assume that an industry does not submit to price regulation until it has explored all possible constitutional objections and litigated hopeful ones. ”
