[47] Mulford v. Smith, 307 U.S. 38 (1939).

[48] Interstate Commerce Comm'n. v. Goodrich Transit Co., 224 U.S. 194, 214 (1912).

[49] Although reversing the decision of the State supreme court that rates fixed by the commission were not subject to judicial review, the Supreme Court implicitly sanctioned the exercise of rate-making power by such bodies. Chicago, M. & St. P.R. Co. v. Minnesota, 134 U.S. 418 (1890).

[50] Hampton & Co. v. United States, 276 U.S. 394, 408 (1928).

[51] State of Minnesota v. Chicago, M. & St. P.R. Co. 38 Minn. 281, 301 (1888).

[52] Interstate Commerce Commission v. Louisville & N.R. Co., 227 U.S. 88 (1913); New York v. United States, 331 U.S. 284, 340-350 (1947) and cases cited therein. See also New York et al. v. United States, 342 U.S. 882 (1951).

[53] Union Bridge Co. v. United States, 204 U.S. 364 (1907).

[54] First Nat. Bank v. Fellows, ex rel. Union Trust Co., 244 U.S. 416 (1917).

[55] Mahler v. Eby, 264 U.S. 32 (1924); United States ex rel. Tisi v. Tod, 264 U.S. 131 (1924).

[56] New York Central Securities Corp. v. United States, 287 U.S. 12, 25 (1932).