Mamabear,<br><br>Thanks for the link. That site has more info on it than any other one site I have run across. While a lot of it is focused on nuclear war effects, there is plenty of discussion on all aspects of nuclear effects. It's pretty dreary reading if one gets sucked into it - hope everyone carries a good sense of perspective with them when they read it!<br><br>JB - Some pm questions you had for me have answers directly or via links on this site - check it out - don't get bummed out - perspective, perspective...<br><br>Thanks, Mamabear!<br><br>Tom