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About the Author
Z.B. Hill is an author and publicist living in Binghamton, New York. He has written books
on a variety of topics including mental health, music, and fitness.
Picture Credits
6: AlexanderZam - Fotolia.com
8: D. Gordon E. Robertson
10: Michigan State University Archives &
Historical Collections
14: lagom - Fotolia.com
16: Bibliothéque nationale de France
17: U.S. National Archives and Records
20: U.S. National Archives and Records
22: Joe Johnson
24: olly - Fotolia.com
26: Madman2001
28: Keith Allison
32: Pete Souza, Official Whitehouse
Photostream
34: Keith Allison
36: Franz Pfluegl | Dreamstime.com
38: Keith Allison
39: Courtesy of Special Collections, Uni-
versity of Houston Libraries
40: Martin Ellis | Dreamstime.com
41: randomduck | Flickr.com
42: U.S. Agency for International
Development