Mark, from what Dale told me I was the last one you talked with over the phone the Saturday of your passing. In talking shop with you I notice nothing in your voice, anxiety or stress, nothing. I wish I had. Maybe I could have got some help to you. For that, for what it's worth, I am truly sorry. For your family, my deepest condolences and take comfort that Mark is in God's hands. Mark will be missed. He was a good friend.