What does it mean when people all around are shaking each others' hands but not yours?  I know that this video is widely available (I saw it on Huffpo), but it is a potent non-verbal message that bears on the foreign policy damage done by President Bush. [youtube]http://www.youtube.com/watch?v=k6Y_ncOVlDw&eurl=http://www.huffingtonpost.com/[/youtube]