Article Photos: Autopsy conducted on body of Ill. lottery winner 1/6

A backhoe is seen at Rosehill Cemetery in Chicago, Friday, Jan. 18, 2013, as workers begin the process of exhuming the body of Urooj Khan who was poisoned with cyanide after winning the lottery. Khan died in July as he was about to collect $425,000 in lottery winnings. His death was initially ruled a result of natural causes, but a relative pressed for a deeper look and his death was reclassified as a homicide.  (AP Photo/M. Spencer Green)