"Two of my married co-workers are having an affair. I know you'll say it has nothing to do with me, but the man's wife is a friend. They've only been married for 18 months and she's on maternity leave. On Tuesday, I caught the cheaters going at it in their car as I was leaving work. They didn't see me so I took a picture on my phone. My question is, should I send it to his wife?"