Holden v. Hardy, 169 U.S. 366; 18 S. Ct. 383; 42 L. Ed. 780 (1898)
Holden v. Hardy, 169 U.S. 366; 18 S. Ct. 383; 42 L. Ed. 780 (1898) Facts—Utah enacted an eight-hour day for workmen in underground mines, smelters, and similar places for the reduction of ore and metals, except in the event…
