Photo of Ford model T:
The Robert Runyon Photograph Collection, [image number, e.g., 00199], courtesy of The Center for American History, The University of Texas at Austin.

Moving assembly line photo:
Courtesy of the Frances Loeb Library, Graduate School of Design, Harvard University

Chassy on way to final production photo:
Library of Congress, Prints and Photographs Division, Detroit Publishing Company Collection.

One day's production photo:
One day's production at the Highland Park Plant, August, 913. Photo: P.O.716
From the Henry Ford Museum

Henry Ford photo:
From the World Book (TM) Multimedia Encyclopedia (c) 1999. World Book, Inc., 525 W. Monroe, Chicago, IL 60661. All rights reserved. Ford Motor Company.

Early Freeway photo, from the website:
http://www.tfhrc.gov/pubrds/summer96/p96su10.htm
original caption: Early freeway in Newton, Mass., circa 1935, showing access control.

Photo of William Levitt came from the web site:
http://www.levittownhistoricalsociety.org/history.htm

Info on Route 611 in PA came from the web site:
http://members.aol.com/pahighways/US611.html

Information about the Federal Highway system:
http://www.fhwa.dot.gov///////ctdiv/history.htm

Info about Henry Ford and his automobiles:
http://www.gbcnet.com/ushighways/history.html

Information about Levittown, NY:
World Book Encyclopedia CD ROM. Contributor: W. Eric Besser, B.A., Former Editor, The Farmingdale Observer. --also--
World Book Encyclopedia CD ROM. Contributor: John Kenneth White, Ph.D., Prof. of Politics, Catholic Univ.