The Issue: Bethany Mandel’s column on getting hateful messages over her kids attending Jewish summer camp. I want to thank Bethany Mandel for her inspiring article about the antisemitism that has come to the surface since Oct. 7 (“Vile camp troll name & shame,” Bethany Mandel, Aug. 20). Antisemitism has always been there, but now ordinary people shout it out as commonplace. Jews have to start responding. I have funds at Fidelity, and I am glad that Danielle Gordon has been terminated. Ida Weisser Queens Village Chills went down my spine after reading Bethany Mandel’s horrendous recounting of the terrifying...