I'll have to study this more closely...
http://www.internationalpeaceandconflict.org/profiles/blog/show?id=780588%3ABlogPost%3A902589&xgs=1&xg_source=msg_share_post#.Us7ItfRDvxQ
http://www.internationalpeaceandconflict.org/profiles/blog/show?id=780588%3ABlogPost%3A902589&xgs=1&xg_source=msg_share_post#.Us7ItfRDvxQ