After trying just about everything in an attempt to get my neighborhood dog walkers to stop leaving behind their dogs shit in my yard, I've finally found the trick! Bacon grease! A couple of drops onto all the turds and voila, gone in hours/days. It was like pacman for dogs for about a day and now, nothing. All the crap is gone! Well, gonna go make me a BLT and walk carefree over to my hammock now. Bye bye!