Mev and I send our sincerest condolences to you; as well as to Dawn and to Conrad. Mark's contagious smile; his optimistic approach to life; and his willingness to reach out to engage even complete strangers in conversation made him "one of a kind". In the years we have known Mark we never heard him say an unkind word to anyone; not to his wife...not to his children...not to his friends...not to his acquaintances...not even to complete strangers...NEVER! What a testimony to a life well lived.