Anti-Semitism and violence against Jews are on the rise in the U.S. For many Americans this reality has been lost in a two-year-long dystopian fog, but anti-Semitism was resurgent even before the pandemic. The 2018 Pittsburgh synagogue shooting and the recent Texas hostage standoff shock us, yet they have become customary. The pretext of the “new” anti-Semitism is hatred of Israel, which justifies Jew hatred anywhere. Other forms, like the popularity of “The Protocols of the Elders of Zion,” endure. Jews are said to have a plan to dominate the world, spread drugs and venereal diseases, and much else. The...