Tennessee insists it followed every step, then halts all executions to learn which step failed.

…(cont) Into that record the Washington Examiner filed an op-ed insisting the execution was carried out by the book. The same piece turned its argument outward, toward legislatures and courts, calling them the forces that have made the death penalty a grimly farcical process, with Pike's case offered as the showcase. The op-ed names no step the state skipped and no step it added. What the record shows is narrower and harder to argue with: one dose, then a second dose, on a woman who was still on a ventilator two days later. The by-the-book defense does not say how many doses the book allows; it says only that two were given.

By Friday, the Tennessee Department of Correction had stopped. It halted every scheduled execution in the state pending an investigation into what went wrong with the procedure it had called compliant two days earlier. The agency that ran the protocol is now the agency auditing it, and the auditing started only after the patient survived long enough to need a ventilator. The Washington Examiner's defense and the department's own halt now sit in the same week, describing the same two doses, reaching opposite conclusions about whether anything here requires an answer.