Journalist Bryan Christy Plants GPS Device In Elephant Tusks And What Happened Next Was Unbelievable

Elephants under threat.

Bryan Christy, a journalist with National Geographic, was shocked when he found that population of elephants in central Africa fell drastically by 64% in last one decade. 

In a bid to find out how 30,000 elephants were killed every year, Bryan came out with a unique idea that landed him in jail. His investigative story first appeared on internet on September 12, 2015.

 Scroll down to know about Bryan's efforts.