Kent Scheidegger has just posted a short item at the Crime and Consequences blog, "Texas Joins the Single-Drug Club."
We have received info that Texas will switch to a pentobarbital-only method for its next execution, Yokamon Hearn on July 18.
So now we have Ohio, Washington, Arizona, Idaho, Missouri, Texas, and soon Kentucky.
More as it becomes available.
Earlier coverage of Texas lethal injection issues begins at the link.