Wednesday, April 22, 2009

Saturday, February 7, 2009

Monday, February 2, 2009

A history channel VIDEO LINK:
" and for the first time a strange new concern"..."TECHNOLOGIC CHANGE

http://www.history.com/video.do?name=americanhistory&bcpid=1676043206&bclid=1716440977&bctid=1671939010