“This was the first time I was worried about the safety of my son at school,” Sheldon says. “It took a personal toll.” Mutual support That’s where the WhatsApp group comes in. “It is a mutual support network,” says Knoll. In a profession involving long days in the courtroom and long nights alone in the office, it was a digital outreach for Jewish barristers seeking solace. Starting with six members, it quickly grew to more than 50, adding not only barristers but also spouses and supporters. It includes, for example, Joanna Davidson, the wife of former shadow attorney-general Julian Leeser,...