TORONTO — Canada's largest public school board says it will provide more education on the Holocaust following a number of antisemitic incidents in schools, including one last week in which three middle- school students performed the Nazi salute in class. A spokesperson for the Toronto District School Board says the students gave "the Heil Hitler salute " as a French teacher walked into a Grade 8 class at Valley Park Middle School on Thursday. Shari Schwartz - Maltz says the teacher is Jewish and the daughter of Holocaust survivors, and was "very hurt, very upset, very traumatized" by the incident...