Edwards can't be trusted. What was Edwards' answer to the confess to a weakness question at the debate? He empathizes too much? What a phony!
And look at this - Edwards on Yucca Mountain:
Edwards: "I said the science that has been revealed since that time and the forged documents that have been revealed since that time have made it very – this has been for years, Hillary. This didn't start last year or three years ago. I've said this for years now – have revealed that this thing does not make sense, is not good for the people of Nevada, and it's not good for America."
Actually, Edwards had changed his position when he signed on as the 2004 running mate of presidential candidate John Kerry, who was opposed to the nuclear repository. That was long before the documents scandal erupted in March 2005.
http://www.factcheck.org/elections-2008/stacking_the_deck.html