Oliver Wendell Holmes, Jr., United Fuel Gas Company v. Hallanan…
“ That the necessities of business require a much smaller amount destined to points within the State to be carried undistinguished in the same pipes does not affect the character of the major transportation. Neither is the case as to the gas sold to the three companies changed by the fact that the plaintiff, as owner of the gas, and the purchasers after they receive it might change their minds before the gas leaves the State and that the precise proportions between local and outside deliveries may not have been fixed, although they seem to have been. ”
