Marg Helgenberger and Husband Split

marg      Marg Helgenberger has filed for divorce from husband Alan Rosenberg, TMZ reported. The divorce papers from L.A. County Superior Court cite Marg as listing irreconcilable differences in her marriage to the president of the Screen Actors Guild. While she is just now filing, Marg and her hubby have been separated since December.

The couple have been married for 20 years, which is a  rarity in Hollywood. They were married in 1989.