FILE - In this April 13, 2006, file photo, Pete Vavricka conducts an underground train from the entrance of Yucca Mountain in Nevada. The Obama administration wins a legal battle in the fight over ... more 
FILE - In this April 13, 2006, file photo, Pete Vavricka conducts an underground train from the entrance of Yucca Mountain in Nevada. The Obama administration wins a legal battle in the fight over where to bury the nation's nuclear waste as the government looks for alternatives to Nevada's Yucca Mountain. (AP Photo/Isaac Brekken, File) less 
1 / 1
Associated Press | Photo By Isaac Brekken, File
Fri, Jul 1, 2011 1:15 PM EDT