Valley Park Middle School (Google Maps) (JTA) — Police and school authorities are investigating an incident in which Toronto middle school students gave the Hitler salute to a teacher who is the daughter of Holocaust survivors. The incident is the third such display of Nazi symbology at middle schools in North York, a Toronto district, in recent weeks. “One of our teachers, a French teacher, a Jewish teacher walked out of the room,” Shari Schwartz-Maltz, a spokeswoman for the Toronto District School Board, told City News, a local TV news outlet, on Tuesday. “When she came back into the room,...