Josh Katz Josh Katz, a strategic business consultant, Krav Maga instructor and self-defense expert, is president of Temple Ner Tamid, a Reform synagogue in Bloomfield, N.J. You can email him at [email protected]. Recent Stories Aug 27, 2024 Why everyone should go see the Nova Exhibition in Los Angeles Dec 3, 2021 Our Reform leaders sinned. Should we still sing songs they wrote?