I had the pleasure of meeting Mark once when visiting Steve. As Steve said, they are your family. I know my brother, and he doesn't say anything he doesn't mean. We lost our own brother in the line of duty, and the pain is something unbelievable, and indescribable to anyone who has not experienced it. On behalf of my entire family, we sorry for your family's loss. Take comfort and solace in his brothers - they will always be there for you. Always. All of you, family and Jumper brothers, are in my prayers.