Here's a link about the mine sniffing rats out of Tanzania developed by APOPO. Supposedly cheaper and more effective than dogs. http://edition.cnn.com/2010/WOR

Here's a link about the mine sniffing rats out of Tanzania developed by APOPO. Supposedly cheaper and more effective than dogs. http://edition.cnn.com/2010/WORLD/africa/09/07/herorats.detect.landmines/index.html http://edition.cnn.com/2010/WORLD/africa/09/07/herorats.dete...