Missouri Pacific Railway Company v…
“ It seems to me singular that the government can maintain a bill to prevent others from obstructing and interfering with interstate commerce, and yet cannot maintain a bill to compel carriers to fully discharge their duties in respect to such commerce. Can it be that the government has power to protect the carriers of interstate commerce, and not power to compel them to discharge their duties?It is said that this is a suit to compel the carrier to refrain from discriminating between places; that there was no commonlaw duty to abstain from such discrimination ”
