The best solution I've heard of for other dogs crapping in your front yard is to douse the "gifts" with bacon grease. The offender will then return and eat the offense (because that's what dogs do - they can't resist bacon!). Bwahahahaha!
yea but the butthole behavior is not the dog its the owner. even if its the dogs poop there is a potential infection. and a bigger statement can make a better statement. Posting an a**holes neighbors conduct on youtube and making the neighbors aware can shame the D**k head into leaving.