By MARK STEVENSON 2010-07-23T21:25:14ZMEXICO CITY (AP) -- A scientific reconstruction of one of the oldest sets of human remains found in the Americas appears to support theories that the first people who came to the hemisphere migrated from a broader area than once thought, researchers say.... View the full article
By MARK STEVENSON 2010-07-23T21:25:14ZMEXICO CITY (AP) -- A scientific reconstruction of one of the oldest sets of human remains found in the Americas appears to support theories that the first people who came to the hemisphere migrated from a broader area than once thought, researchers say.... View the full article