Whether the actual innocence standard permits equitable tolling of the statute of limitations for a federal habeas petition based on a credible claim of innocence

Whether reasonable jurists could debate whether the circumstances present in this case present an extraordinary circumstances sufficient to extend the limitations period for the filing of a petition for a writ of habeas corpus. Whether reasonable jurists could debate whether Simon Hessler is actually innocent of the crime of production of child pornography, justifying grant of a certificate of appealability.