Transportation in the United States is facilitated by road, air, rail, and water networks. The vast majority of passenger travel occurs by automobile for shorter distances, and airplane or railroad for some people, for longer distances. In descending order, most cargoes travel by railroad, truck, pipeline, or boat; air shipping is typically used only for perishables and premium express shipments.
Read more about Transportation In The United States: Ownership and Jurisdiction, Safety, History, Air Transportation, Mass Transit, Water Transportation, Military, Pipeline Statistics, Funding, Economic Impact, Environmental Impacts
Famous quotes containing the words united states, united and/or states:
“An inquiry about the attitude towards the release of so-called political prisoners. I should be very sorry to see the United States holding anyone in confinement on account of any opinion that that person might hold. It is a fundamental tenet of our institutions that people have a right to believe what they want to believe and hold such opinions as they want to hold without having to answer to anyone for their private opinion.”
—Calvin Coolidge (1872–1933)
“In the United States adherence to the values of the masculine mystique makes intimate, self-revealing, deep friendships between men unusual.”
—Myriam Miedzian, U.S. author. Boys Will Be Boys, introduction (1991)
“The Constitution of the United States is not a mere lawyers’ document. It is a vehicle of life, and its spirit is always the spirit of the age. Its prescriptions are clear and we know what they are ... but life is always your last and most authoritative critic.”
—Woodrow Wilson (1856–1924)