I am posting this not because the call was spam, but because the caller was rude and refused to remove our phone number from the calling list. He obviously was calling for a charity (to "thank" my wife) and when she was not here, he hung up. When I called the number back, I got an automated message that allowed me to enter my number and (I hope) get it removed from their list.

Charities are becoming increasingly aggressive and annoying to the point where I will not give money to most of them.