In this photo taken Feb. 1, 2011, chimpanzees sit in an enclosure at the Chimp Eden rehabilitation center, near Nelspruit, South Africa. A paramedic official says chimpanzees at a sanctuary for the animals in eastern South Africa bit and dragged a man at the reserve, badly injuring him. In a statement, Jeffrey Wicks of the Netcare911 medical emergency services company said the man he described as a ranger was leading a tour group at the Jane Goodall Institute Chimpanzee Eden Thursday June 28, 2012 when two chimpanzees grabbed his feet and pulled him under a fence into their enclosure. The international institute founded by primatologist Jane Goodall opened the sanctuary in 2005. It is a home to chimpanzees rescued from further north in Africa, where they are hunted for their meat of held captive as pets. (AP Photo/Erin Conway-Smith)
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