Edison Co. v. Labor Board

Holding that a Board order cannot be grounded in hearsay

Labor Board v. Laughlin

Holding that the National Labor Relations Act applied only to interstate commerce, and upholding its constitutionality on that basis

McGoldrick v. Berwind-White Co.

Upholding tax on sale of coal shipped into taxing State by seller

Greyhound Lines v. Mealey

Holding a tax unconstitutional where it sought to tax the gross receipts from transportation occurring out of state

Santa Cruz Co. v. Labor Board

In Santa Cruz Fruit Packing Co. v. National Labor Relations Board, 303 U.S. 453, 58 S.Ct. 656, 82 L.Ed. 954, the employer was engaged in California in the business of canning and packing fruit and vegetables, and 37% of its pack was, by the employer, shipped out of California and sold in other States and foreign countries.

Polish Alliance v. Labor Board

In Polish National Alliance v. NLRB, 322 U.S. 643, 64 S.Ct. 1196, 88 L.Ed. 1509 (1944), the Court held that the National Labor Relations Act applied to a fraternal organization providing death, disability and accident benefits to its members and their beneficiaries.

Maine v. Grand Trunk Railway Co.

Upholding a tax on gross receipts, where gross receipts were computed by multiplying the average gross receipts per mile over the whole system by the number of miles operated in the taxing state

Lehigh Valley Railroad v. Pennsylvania

In R. R. v. Pennsylvania, 145 U.S. 192, it was held that transportation from one point in a State to another point in the same State but passing through part of another State could be taxed by the State, and is not a tax upon interstate commerce.

J.L. Brandeis Sons v. Nat'l Labor Relations Bd.