Commonwealth v. Pierce, 515 Pa. 153

Summary

The Supreme Court of Pennsylvania addresses the standard for evaluating claims of ineffective assistance of counsel under Commonwealth ex rel. Washington v. Maroney and Strickland v. Washington. The court holds that a defendant must demonstrate both deficient performance and resulting prejudice, expressly overruling language in Maroney and Commonwealth v. Badger to the extent it excluded prejudice from the analysis. Applying that standard, the court concludes that counsel's conduct did not adversely affect the outcome and affirms the Superior Court's order.

Holdings

1. A defendant claiming ineffective assistance must establish both that counsel's performance was arguably ineffective or deficient and that the deficiency prejudiced the defense; an ineffective-assistance claim does not end upon a finding that counsel lacked a reasonable basis.
2. For ineffective-assistance claims under Article I, Section 9 of the Pennsylvania Constitution, the Washington and Strickland standards constitute the same rule of law and do not provide greater or lesser protection than one another.
3. Pierce failed to establish ineffective assistance because he could not demonstrate a reasonable probability that the outcome would have been different absent the testimony concerning his prior incarceration.
4. The claim concerning the circumstantial-evidence instruction was properly rejected because it lacked arguable merit.

Questions Presented

1. Whether Pennsylvania's ineffective-assistance standard under Commonwealth ex rel. Washington v. Maroney requires a defendant to demonstrate prejudice in addition to deficient performance or lack of a reasonable basis.
2. Whether the Pennsylvania Constitution provides greater protection for ineffective-assistance claims than the federal standard announced in Strickland v. Washington.
3. Whether trial counsel's elicitation of Pierce's prior incarceration and failure to object to the circumstantial-evidence instruction entitled Pierce to a new trial.

Disposition

affirmed