I might know of a guy who used to live down on the border. Every Mex in the cardboard box colonia's had about five dogs. He had a little cattle operation going and the Mex dogs got some calves. He mixed some anti-freeze in with some 'ol Roy and got to work. I think the first morning he had like, thirty dogs down and dead or dying. Of course, that will get the neighbor's doggies too if they are not kept off your place. I think my buddy just considered it collateral damage.
