Audrey Tatar is an ILHR volunteer and a cardiac arrest survivor. She was a healthy 52 year old physician and mom when she had a sudden cardiac arrest at home. Her life was saved by her then 15 year old son Eli Bresler and the Chicago Fire Department paramedics who performed CPR and used an external defibrillator. Audrey is an active volunteer with ILHR, training kids, teens and adults to perform bystander CPR and to use an external defibrillator.