USDA's Douglas, Arizona cattle port reopens on its announced August 24 date without being delayed or paused by a new screwworm detection in Sonora or Chihuahua.
The wording, the opening probability, and the counter-signal below were fixed when this call was published. Updates revise the reading — never the record: the verdict is graded against the opening call.
The trajectory
The record since
The call stands as issued — no revisions.
What would overturn it
A new USDA-confirmed screwworm case inside the cleared Sonora/Chihuahua export zone before August 24, versus the phased schedule holding as announced.
The verdict
Miss Resolved 24 Aug 26.
A new USDA/Mexico-confirmed screwworm case was found in Munihuasa, Sonora around Aug 19-20 — inside the Sonora/Chihuahua zone the reopening plan relied on — even though USDA proceeded with the Aug 24 opening anyway.
The counter-signal was written as 'any new in-zone detection = MISS,' not 'a detection that forces a delay' — it didn't anticipate USDA proceeding despite a fresh in-zone case.
Source: https://fortune.com/2026/08/23/sonora-screwworm-case-border-reopening-gamble/
As logged at issue
We think it's likely that the Douglas, Arizona cattle port reopens on its announced August 24 date without a new-detection pause, since Sonora and Chihuahua's inspection programs were built specifically to withstand an active case sitting only a few hundred miles away.
Cite this call
The Cursus Publicus, Call 2026-07-26-01 — recorded 26 Jul 26. https://archive.cursuspublic.us/calls/2026-07-26-01.html