Barry Van Dyke is an actor and the son of a doctor.
Mark Herring may refer to  :. Mark Herring. Mark Herring. Mark Herring -LRB- born 1961 -RRB- , Virginia state senator. Mark Herring. Mark Herring. Mark Herring -LRB- swimmer -RRB- , New Zealand swimmer , who swam at the 2008 Olympics. Mark Herring. Mark Herring