William Rehnquist,
Blystone v. Pennsylvania — Opinion of the Court
“ It was also thought significant that the Texas sentencing scheme allowed the jury to consider relevant mitigating evidence. "A jury must be allowed to consider on the basis of all relevant evidence not only why a death sentence should be imposed, but also why it should not be imposed." ”
William Rehnquist,
Blystone v. Pennsylvania — Opinion of the Court
“ A Pennsylvania jury sentenced petitioner Scott Wayne Blystone to death after finding him guilty of robbing and murdering a hitchhiker who was unlucky enough to have accepted a ride in his car. Petitioner challenges his sentence on the ground that the State's death penalty statute is unconstitutional because it requires the jury to impose a sentence of death if, as in this case, it finds at least one aggravating circumstance and no mitigating circumstances. ”
William Rehnquist,
Blystone v. Pennsylvania — Opinion of the Court
“ Petitioner contends that the mandatory imposition of death in this situation violates the Eighth Amendment requirement of individualized sentencing since the jury was precluded from considering whether the severity of his aggravating circumstance warranted the death sentence. We reject this argument. The presence of aggravating circumstances serves the purpose of limiting the class of death-eligible defendants, and the EighthAmend ment does not require that these aggravating circumstances be further refined or weighed by a jury. ”
