Defendant's drug conviction is reversed, where the trial court's admission of the prosecution's certificates by laboratory analysts, stating that material seized by police and connected to Defendant was cocaine of a certain quantity, violated petitioner's Sixth Amendment right to confront the witnesses against him.
Argued November 10, 2008
Decided June 25, 2009
Scalia, J. delivered the opinion of the Court.
Kennedy, J., filed a dissenting opinion.
Jeffrey L. Fisher, Stanford Law School, Stanford, CA
James J. Arguin, Assistant Attorney General, Boston, MA