DEATH BY MERCEDES: $$$ Socialite Mows Down Brothers, Makes Sensational Behind Bars Demand.

Convicted socialite Rebecca Grossman demands a venue change in a wrongful death suit trial filed against her. The parents of two young boys killed when a drunk Grossman plowed into them  is civilly suing Grossman and her former MLB star lover Scott Erickson for wrongful death.  Los Angeles Superior Court Judge Huey Cotton threw out a motion to fast-track.  The judge’s decision means that trial won't start until the original December 1 date.  Just after 7 pm, on a September evening, Jacob and Mark Iskander, their siblings, and parents go for an evening stroll to a nearby lake.   The 6 member family is crossing in a crosswalk at a three-way intersection when mother Nancy hears a speeding car barreling their way.  The mom says her husband and daughter were father away from the street. She tries to signal to the two SUVs to slow down.  She tries to pull the children back, only managing to grab 1 of them and dive out of the way.  Jacob and Mark are hit.   Mark Iskander dies at the scene. Jacob dies later at the hospital. According to police, Mark was thrown 254 feet.   Nancy Iskander tells police that two SUVs  were  "zig-zagging with each other as if they were playing or racing.”  She says the drivers didn’t stop, at the intersection, not even when the 11-year-old was on the hood of the car. Deputies reportedly catch up with a white Mercedes with significant front-end damage a third of a mile from the scene.  Behind the wheel is Rebecca Grossman.  The Los Angeles County Sheriff's department says they believe that vehicle was traveling over 80 miles an hour. Grossman’s breathalyzer test after the crash showed a blood-alcohol content of 0.076% according to local news reports. The legal limit in California is 0.08%.  A blood sample taken three hours after the crash registered at the 0.08% mark. Rebecca Grossman was charged and convicted of two felony counts each of second-degree murder, vehicular manslaughter with gross negligence, and one felony count of hit-and-run driving resulting in death.  Grossman was sentenced to 15 years to life in prison. Joining Nancy Grace today: Mark Klaas - Founder, Klaas Kids Foundation Kathleen Murphy - North Carolina, Family Attorney Dr. Angela Arnold - Atlnta Psychiatrist. Expert in the Treatment of Pregnant/Postpartum Women, Former Assistant Professor of Psychiatry, Obstetrics and Gynecology: Emory University, Former Medical Director of The Psychiatric Ob-Gyn Clinic at Grady Memorial Hospital Sheryl McCollum - Forensic Expert & Cold Case Investigative Research Institute Founder, Former Director of MADD, Georgia Joseph Scott Morgan - Professor of Forensics: Jacksonville State University, Author of "Blood Beneath My Feet," and Host: "Body Bags with Joseph Scott Morgan;" X @JoScottForensicith Joseph Scott Morgan;" X:@JoScottForensic Ray Caputo - Lead News Anchor for Orlando's Morning News, 96.5 WDBO   TIPLINE: Mothers Against Drunk Driving 24-Hour Victim Help Line: 877.MADD.HELP or 1-877-623-3435See omnystudio.com/listener for privacy information.