The coach of a Chicago-area Jewish day school baseball team who was sitting in the stands at a school basketball game revived a member of the opposing team who had collapsed on the bench. Steven Greenberg of the Ida Crown Jewish Academy in Skokie, Illinois, located the school’s defibrillator and restarted the heart of a 15-year-old player from Lutheran North High School in an incident from last week, the Chicago CBS affiliate reported.