Each evening in northern Uganda, children by the thousands leave their huts to trek to safe havens to avoid fanatical rebels.

Uganda: The Horror

In Uganda, tens of thousands of children have been abducted, 1.6 million people herded into camps and thousands of people killed

Greer's efforts have led to the arrest of 20 poachers (rangers apprehend a suspect in Dzanga-Ndoki National Park). Still, hunters continue to slaughter western lowland gorillas in the Congo basin.

Stop the Carnage

A pistol-packing American scientist puts his life on the line to reduce "the most serious threat to African wildlife"—

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