Law Commons^™

Testing Penry And Its Progeny , Deborah W. Denno

Faculty Scholarship

In Penry v. Lynaugh, the United States Supreme Court held that the Texas death penalty statute was applied unconstitutionally because the trial court gave no instructions allowing the jury to “consider and give effect to” the defendant's mitigating evidence of organic brain damage, moderate retardation, and disadvantaged background. The Court considered these mitigating factors relevant because of society's steadfast belief in the lesser culpability of defendants whose criminal acts are due to a disadvantaged background, or to emotional and mental disorders. The jury must have full consideration of such evidence in order to give its “reasoned moral response” to the …