Memorials may be given to SSM Hospice-St. Joseph Health Center, 300 First Capitol Dr., St. Charles, Missouri, or at any Baue Funeral Home location. MARK D. ARNOLD, 41, O'Fallon, MO, died October 9, 2001. Dear son of E. David and Barbara B. Arnold; dear brother of Michael (Karen) Arnold ; dear uncle of Brett, Molly , Emily and David Arnold; dear nephew, cousin and friend of family in Virginia and Illinois. Mark used his wit and humor to make friends across the country through ''Epinions'' on the internet. These friends have given him much support during his illness.