"That night a stranger picked up our check. I'm sure they don't even think about it any more, but it sticks in my mind. That gesture of respect and comfort meant the world to our family. I guess my point is that I want to say thanks to my stranger, and to the stranger who paid this bill," he wrote.

http://ca.news.yahoo.com/blogs/good-news/kind-hearted-stranger-picks-grieving-family-tab-163404031.html