NEWYou can now listen to Fox News articles! As Jewish families across the United States celebrate Passover, an intensifying threat environment is shaping how communities approach the holiday and beyond. Tensions tied to the war with Iran, attacks against Jews and Jewish institutions have led to concerns over the community’s safety and security. From Miami to New York, officials are responding to what they describe as a sustained and evolving threat landscape. At a pre-Passover security strategy briefing at the NYPD, Police Commissioner Jessica Tisch told Jewish community leaders, "It is clear that we will be in a heightened state...