This past week, The Abraham Global Peace Initiative hosted a powerful and inspiring gala at Toronto’s historic Casa Loma. The keynote speaker, former Israeli UN Ambassador Gilad Erdan, addressed a sold-out crowd made up of proud Canadians — many of them children and grandchildren of Holocaust survivors. They gathered to counter hate, intolerance and to promote human rights and peace in the Middle East. But outside, a dangerous scene unfolded: a mob of radicalized agitators, emboldened and hateful, hurled slurs and threats at our guests simply for being Jewish.