Whether, when both the state trial court and the federal
district court agree that a habeas petitioner has pleaded a claim
that, if true, would warrant relief and when reasonable jurists could
debate whether the district court erred in limiting discovery, a
Court of Appeals should issue a Certificate of Appealability.

Whether a habeas petitioner is entitled to a certificate of appealability when the state trial court and federal district court agree that the petitioner has pleaded a claim that, if true, would warrant relief, and reasonable jurists could debate whether the district court erred in limiting discovery