[identity profile] major-clanger.livejournal.com 2010-09-13 01:22 pm (UTC)(link)
Regarding that last one, my own thoughts:

http://www-users.cs.york.ac.uk/~susan/sf/laith.htm

It does, sad to say, seem that a depressing number of AGW-deniers, holocaust-doubters and 9/11 wackjobs are engineers, too.