A Three-Stage Colonization Model for the Peopling of the Americas
Plosone.org | 2-13-2008 | Andrew Kitchen, Michael M. Miyamoto, Connie J. Mulligan
Posted on 02/13/2008 10:45:46 AM PST by blam
http://www.freerepublic.com/focus/f-news/1969791/posts
Humans Inhabited New World’s Doorstep For 20,000 Years
www.terradaily.com, Gainesville FL (SPX) | Feb 14, 2008 | Staff Writers
Posted on 02/14/2008 2:40:28 PM PST by tricky_k_1972
http://www.freerepublic.com/focus/f-news/1970512/posts
Tribalism is fascinating.