Now, I know this isn't about a Yorkie, but it's cruel all the same...
I was on my way to work this morning (stuck in traffic) when I saw the most beautiful Irish setter out in his yard- with his not-so-beautiful owner. She was throwing tennis balls for him to run and get, but when I looked closer,
his leash was still attached to his collar!!! He would run to get the ball and then not retrieve it... And the woman would start yelling at him! He was tripping on his leash and everything.

RRRRRRGH! I wanted to say something to her but she was much older than me and would probably have given me the brush off.