Charles Evans Hughes, Purity Extract Tonic Company v…
“ The state, within the limits we have stated, must decide upon the measures that are needful for the protection of its people, and, having regard to the artifices which are used to promote the sale of intoxicants under the guise of innocent beverages, it would constitute an unwarrantable departure from accepted principle to hold that the prohibition of the sale of all malt liquors, including the beverage in question, was beyond its reserved power. ”
