Charles Evans Hughes, Commonwealth of Virginia v. Imperial Coal Sales Co…
“ Property having its situs within the taxing state is not exempt from a nondiscriminatory property tax merely because the property is used in interstate commerce. Corporations engaged in interstate commerce should bear their property share of the burdens of the government under whose protection they conduct their operations, and nondiscriminatory taxation of their property, although used in interstate commerce, as this Court has frequently said, affects that commerce only incidentally and is not inconsistent with the constitutional immunity from the imposition of direct burdens. ”
