Where Voters Are Abandoning Trump, and Barriers to New Cancer Treatments

Plus, the Friday news quiz. Here’s what we’re covering: Trump Puts on a Midterms Show for an Audience That’s Already Sold, by Katie Rogers Hispanic Voters on the Texas Border Have Soured on Trump, by Jennifer Medina and Edgar Sandoval Christa Pike Is in Critical Condition as Tennessee Pauses Executions, by Emily Cochrane Hochul Names Letitia James as Special Prosecutor in Cornell Case, by Santul Nerkar, Benjamin Oreskes and Hurubie Meko U.K.-Iranian Man Arrested in London in Connection to Air Base Incident, by Michael D. Shear New Cancer Drugs Are Revolutionary.