[692] Fisher's Blend Station v. State Tax Comm., 297 U.S. 650 (1936); Western Live Stock v. Bureau of Revenue, 303 U.S. 250 (1938).
[696] 303 U.S. 250 (1938).
[697] Ibid. 254.
[698] Ibid. 255-256.
[699] 305 U.S. 434 (1939).
[700] Ibid. 439-440.
[701] 305 U.S. at 455 (1939).