Part 2 looks at the lion bone trade which has grown hugely over the past few years. Many people know about how the rhino is being poached for its horn, which is used in traditional medicines in Asia, but few know that lion bones are also being used as a replacement for tiger bones in tiger bone wine in Asia, since the tiger numbers have plummeted so drastically. There are concerns that the trade, which is now just a by-product of the hunt, will eventually spill over into wild lion populations.
