Hee-Hee.....turning the dark side to good!
ScienceDaily (Jan. 11, 2011) — Berkeley -- It will come as no surprise to dog owners that their four-legged friends have a flair for sniffing out the excrement of other animals. Now, biologists at the University of California, Berkeley, have trained dogs to detect the scat of other critters for the greater good -- to conduct more accurate surveys of wildlife.....
http://www.sciencedaily.com/releases...0111132527.htm