Six years since the Sbarro terror attack in Jerusalem

Earlier this week, I saw a link to an article that described a way to use a 'brain pacemaker' to help bring people out of deep comas. I contacted my friend Dr. Savta, who is close with the family of Chana Tova Chaya Nachenberg, a woman who has been in a coma since six years ago today, the 20th day of Av, when she was sitting in a Sbarro's pizza shop in downtown Jerusalem and a suicide bomber