With Poway synagogue shooting, online hate comes alive again

On Saturday—six months to the day after a gunman killed 11 worshipers at a synagogue in Pittsburgh—another gunman opened fire at another synagogue, Chabad of Poway, near San Diego, California. It was the last day of Passover. The shooter killed Lori Kaye, a 60-year-old woman, and injured three other people, including an eight-year-old child and Yisroel Goldstein, the synagogue’s rabbi. (According to eyewitnesses, Kaye threw herself in front of Goldstein, potentially saving his life.) In...