Just four months after deciding to separate, Marg Helgenberger and her husband of 19 years, Alan Rosenberg, have moved forward with their divorce. According to court documents filed March 24, the CSI actress cited irreconcilable differences as the reason for the split from her hubby, the current president of the Screen Actors Guild. And get this—Marg is seeking spousal support while asking the court to deny Alan any. You would think she makes a lot more money than him, right? Interesting twist.