PHOTOS: 3.2 Million Year Old Tours U.S.

Fossil leaves Ethiopia for first time in history.

Lucy Fossil Tours the U.S. With Artifacts From Ethiopian Society

Lucy's Legacy
Lucy's Legacy
Lucys Legacy
Lucys Legacy
Lucys Legacy
Lucys Legacy
Lucys Legacy
Lucys Legacy
Lucys Legacy
Lucys Legacy
Lucys Legacy
Lucys Legacy
Lucys Legacy
Lucys Legacy
Lucys Legacy
Lucys Legacy
Lucys Legacy
Contemporary icon. 20th century, wood, gesso, paint. This cross is a good example of "living history," or the continuation of ancient traditions into modern times. (Courtesy of the Houston Museum of Natural Science)
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