Spin this wheel to get a PoD for a global nuclear holocaust.
http://www.ucsusa.org/nuclear-weapons/close-calls#.WSDYD4krKi5
http://www.ucsusa.org/nuclear-weapons/close-calls#.WSDYD4krKi5
A bit more than that. They started out as an anti-nuclear pressure group who've been around for quite a while (1970s), and that shows in their selection of incidents - losing contact with a small number of nuclear weapons (and thus being unable to launch them) will not cause a nuclear war, despite what some people would have you believe.Also, union of concerned scientists? Just a website to try and get money out of us.