At the funeral of my late wife, I was amazed to see people that I have not seen in 40 years.  Now, I am not talking about friends of the family, I am talking people that I personally knew and have not seen in 40 years.  And, I have not heard from them since the funeral.

I find their sudden reappearance to be interesting.  But then again, funerals bring out a lot of strange people.