In a per curiam opinion, the Court today dismissed the petition for certiorari in Vasquez v. United States as improvidently granted. Most likely, the dismissal was due to the fact that at the oral ...

In that case, the analyst provided testimony as an expert prosecution witness, but never revealed that they had an instance of unintentional "sample switching" in 2013. DPS has since removed that ...

I’m going to deviate from my normal coverage of modular instruments and alternative testing techniques, and focus on an associated design and test issue: error ...