Shooting Survivor's Compelling Story of PTSD and Recovery

A man walked into a Pa. health club years ago - turned out the lights and started shooting. Four people were left dead -- including the shooter.
Others were injured.
This is one injured woman's account of the tragic event and her recovery. What stands out here is the long-term effects of trauma on someone with her struggles and her healing. Mary Ellen is a real inspiration for you to know that whatever you've gone through - there's hope for recovery.