FILE - In this Friday Nov. 22, 2012 file photo, Miles Lappeman, owner of Finfoot Lake Reserve near Tantanana, South Africa, and his son Marc, right, walk past the carcass of one of eight rhino killed ... more 
FILE - In this Friday Nov. 22, 2012 file photo, Miles Lappeman, owner of Finfoot Lake Reserve near Tantanana, South Africa, and his son Marc, right, walk past the carcass of one of eight rhino killed by poachers. South African officials said Tuesday April 22, 2014, that thieves have stolen a stockpile of rhino horns from the offices of a provincial parks agency, dealing a setback to efforts to curb an escalation of rhino poaching in recent years. (AP Photo/Denis Farrell, File) less 
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Associated Press | Photo By Denis Farrell, File
Tue, Apr 22, 2014 8:27 AM EDT