1. Why did the Supreme Court refuse to decide whether the actual innocence exception was applicable to this case as held by the Fifth Circuit?
2. Considering the outcome, did the Texas department of corrections really “lose” anything because of this decision?

Justice O’Connor delivered the opinion of the Court.
Out of respect for finality, comity, and the orderly administration of justice, a federal court will not entertain a procedurally defaulted constitutional claim in a petition for habeas corpus absent a showing of cause and prejudice to excuse the default. We have recognized a narrow exception to the general rule when the habeas applicant can demonstrate that the alleged constitutional error has resulted in the conviction of one who is actually innocent of the underlying offense or, in the capital sentencing context, of the aggravating circumstances rendering the inmate eligible for the death penalty.. The question before us is whether this exception applies where an applicant asserts “actual innocence” of a noncapital sentence. Because the District Court failed first to consider alternative grounds for relief urged by respondent, grounds that might obviate any need to reach the actual innocence question, we vacate the judgment and remand.