In Cambodia, Rats Are Being Trained To Sniff Out Land Mines And Save Lives

Seen this? In Cambodia, Rats Are Being Trained To Sniff Out Land Mines And Save Lives

Abandoned mine fields are a serious problem out in the old warzones.
I just heard this on NPR and though I would pass it on,

http://www.npr.org/sections/parallels/2015/07/31/427112786/in-cambodia-rats-are-being-trained-to-sniff-out-land-mines-and-save-lives