Dear Cathy: My neighbor has her maid drop her dogs' poop over her fence, loose in our shared alley. The pile of poop is quite large. For those of us who use the alley to walk, it's unpleasant. I ...

It’s not uncommon for a dog to sniff around a yard, come across a pile of poop, and gobble it up. Or even to eat its own poop. It might sound quite disgusting, but lots of dogs will eat poop at some ...