Investigators screen soil from a hole excavated by law enforcement where search dogs indicated the smell of human tissue decomposition near the base of Topaz Mountain as law enforcement looks for ... more 
Investigators screen soil from a hole excavated by law enforcement where search dogs indicated the smell of human tissue decomposition near the base of Topaz Mountain as law enforcement looks for missing Utah mother Susan Powell, on Saturday, Sept. 17, 2011, 50 miles northwest of Delta, Utah. Powell disappeared from her West Valley City home in December 2009 and hasn't been seen since. (AP Photo/Jim Urquhart, Pool) less 
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Associated Press | Photo By Jim Urquhart, Pool
Sat, Sep 17, 2011 3:46 PM EDT