Oh my friend, how sad. May God comfort your heart. I think I feel the same way you're feeling right now. A couple of weeks ago, I lost a school friend, a young man, only about 32 years old, and these losses make us re-evaluate many things in our lives. I remember last year you also shared the loss of another friend. I'm truly sorry. I'm going to pray for you, that God will comfort your heart and the heart of your friend's wife.