Petitioner Bruce Wayne Morris was sentenced to death in California for the 1985 murder of Rickey Van Zandt. He appeals the district court’s denial, on summary judgment, of his petition for a writ of habeas corpus under 28 U.S.C. § 2254.
EARLIER PROCEEDINGS
At the close of the guilt phase of the trial, on June 22, 1987, the jury found Petitioner guilty of first-degree murder and robbery and further found the special circumstance that Petitioner had committed the murder during the commission of the robbery.
The trial moved to a penalty phase. Evidence was introduced in mitigation and aggravation. At the close of the evidence, the jury retired to deliberate. After requesting that the district court clarify a jury instruction, the jury sentenced Petitioner to death.
Petitioner appealed. While his appeal was pending in state court, he filed his first state petition for a writ of habeas corpus in the California Supreme Court. That petition was denied on September 7, 1990.
On March 28, 1991, a divided California Supreme Court affirmed Petitioner’s con
*778
viction and sentence of death on direct appeal.
See People v. Morris,
On March 27, 1992, Petitioner filed an application for stay of execution and a request for appointment of counsel in federal court, Counsel was appointed in August 1992. On June 15, 1993, Petitioner filed a petition for habeas corpus in federal district court. The state moved to dismiss for failure to exhaust state remedies. On December 6, 1993, the district court granted in part the motion to dismiss and issued an order staying the case to allow Petitioner to exhaust state remedies.
On December 1, 1995, Petitioner filed a second petition for habeas corpus in state court. The California Supreme Court denied the petition in a one-page order filed on December 6, 1995. In that order, the court concluded that the petition was “untimely” under
In re Clark,
Petitioner returned to federal court and, on January 17, 1996, filed his first amended petition for habeas corpus. That petition is the subject of this appeal.
On May 15, 1996, the state moved for summary judgment. In its motion, the state argued (among other things) that all the claims that Petitioner had raised in his second state-court petition for habeas corpus were procedurally barred in federal court as a result of the denial of the state petition on procedural grounds. The state also argued that several other of Petitioner’s claims were procedurally barred because Petitioner had waived them or had failed to exhaust state remedies. The magistrate judge agreed and, on May 27, 1997, recommended that all or part of 13 of Petitioner’s claims be denied on procedural grounds. The district court adopted the magistrate judge’s recommendation.
The magistrate judge then addressed the remainder of Petitioner’s claims on the merits. On March 3, 1998, the magistrate judge issued Findings and Recommendations on claims 36 and 40 of Petitioner’s petition. Those claims address an error in a printed instruction that was given to the jury during the penalty phase. The magistrate judge recommended that those claims be granted and that Petitioner receive a new penalty-phase trial.
On August 4, 1998, the magistrate judge issued Findings and Recommendations on Petitioner’s remaining claims. The magistrate judge recommended that those claims be denied.
On June 3,1999, the district court issued an order granting the state’s motion for summary judgment as to all of Petitioner’s claims. The district court rejected the magistrate judge’s recommendation as to claims 36 and 40, concluding that the error in the jury instruction, if any, was harmless. The court adopted without discussion the magistrate judge’s recommendation that the remaining claims be denied.
Petitioner then filed a request for a Certificate of Probable Cause (CPC), which the district court granted. This timely appeal followed.
STANDARD OF REVIEW
This court reviews de novo a district court’s decision to deny a petition under 28 U.S.C. § 2254.
See McNab v. Kok,
*779 DISCUSSION
I. Petitioner’s Certificate of Probable Cause
Before Congress enacted AEDPA, a party who wished to appeal a district court’s denial of a petition for habeas corpus was required to obtain a CPC, as Petitioner did in this ease. To obtain a CPC, a petitioner was required to make a “substantial showing of the denial of [a] federal right.”
Barefoot v. Estelle,
Congress changed that requirement with the passage of AEDPA, substituting the certificate of appealability (COA) for the CPC. Unlike a CPC, which allows a party to appeal an entire petition, a COA is granted on an issue-by-issue basis. A petitioner specifically must request a COA as to each issue that he or she wishes to appeal, and a court may not consider on appeal any issue not specified in a COA.
See
28 U.S.C. § 2253(c);
Hiivala v. Wood,
Before
Slack v. McDaniel,
the rule in this circuit was that the new requirement of a COA did not apply in cases that were filed in the district court before the effective date of AEDPA.
See, e.g., Fuller v. Roe,
However,
Slack
overruled circuit law on this issue.
See Slack,
Under
Slack,
then, Petitioner was required to obtain an issue-by-issue COA. Through no fault of his own, he obtained a CPC instead. In cases in which
Slack
has had this effect, we treat the petitioner’s notice of appeal as a request for a COA on the issues raised in the briefs, and we grant a COA on those issues as to which the petitioner has made the requisite “substantial showing of the denial of a constitutional right.”
Schell v. Witek,
Under that new procedure, we turn to the claims that Petitioner raises on appeal. As noted, Petitioner raised 43 claims in his petition, all of which the district court denied. Petitioner does not present to this court any argument concerning a number of those claims. Petitioner has abandoned those claims that he does not address in his briefs.
See Poland v. Stewart,
The claims on which Petitioner does seek a COA fall into two categories: claims that were denied on the merits, and claims that were denied on procedural grounds.
A. Claims that the District Court Denied on the Ments
We conclude that Petitioner has made a substantiál showing of the denial of a constitutional right as to the following issues, which the district court resolved on the merits: (1) whether the trial court’s comments to the jury violated
Caldwell v. Mississippi,
We hereby grant a COA as to those issues.
B. Claims that the District Court Dismissed on Procedural Grounds
In
Slack,
the Court set out a two-step analysis for deciding whether to grant a COA when a district court “denies a habeas petition on procedural grounds without reaching the prisoner’s underlying constitutional claim.”
Slack,
Here, Petitioner appeals the district court’s dismissal, on procedural grounds, of all or part of Claims 8, 17, 37, and 38. In determining whether to grant a COA on those claims, we apply the two-step analysis from Slack.
First, we consider whether the district court’s procedural ruling was debatable among jurists of reason. We conclude that it was. The district court dismissed the claims on the ground that they previously bad been denied by the California Supreme Court on an independent and adequate state-law ground. In a federal habeas action brought by a state prisoner under 28 U.S.C. § 2254, a federal court “will not review a question of federal law decided by a state court if the decision of that court rests on a state law ground that is independent of the federal question and adequate to support the judgment.”
Coleman v. Thompson,
In this case, the California Supreme Court had denied Petitioner’s second state-court petition because it was untimely under the holding of
Clark,
Because the district court’s procedural ruling was incorrect, we must issue a COA if “jurists of reason would find it debatable whether the petition states a valid claim of the denial of a constitutional right.”
Slack,
We conclude that three of the four procedurally barred issues that Petitioner raises meet that standard. Those issues are: (1) whether Petitioner received ineffective assistance of counsel, as alleged in claim 37; (2) whether Petitioner was denied a fair trial by the state’s erroneous introduction of excluded evidence, as alleged in Claim 8; and (3) whether Petitioner was incompetent to aid and assist in his own defense, as alleged in claim 38.
We hereby grant a COA as to those issues.
II. Factual Development of Claims that Were Denied on Procedural Grounds
Petitioner argues that he is entitled to further factual development as to his claims of ineffective assistance of counsel and incompetence to aid and assist counsel. In his petition, he requested an evi-dentiary hearing on those claims. However, because the district court dismissed the claims on procedural grounds, no eviden-tiary hearing was held.
“In a capital case, a habeas petitioner who asserts a colorable claim to relief, and who has never been given the opportunity to develop a factual record on that claim, is entitled to an evidentiary hearing in federal court.”
Siripongs v. Calderon,
We also emphasize that a more developed factual record with regard to those claims is necessary for meaningful appellate review. The state argues that the lack of a factual record is Petitioner’s fault and that Petitioner’s failure to provide more factual support for his claims militates against granting an evidentiary hearing. We agree that a petitioner who negligently fails to develop the material facts supporting a claim at the state-court level generally is not entitled to a federal evidentiary hearing. See
Keeney v. Tamayo-Reyes,
Those claims relate to both the guilt phase and the penalty phase of Petitioner’s trial. Accordingly, a ruling in Petitioner’s favor on either claim would render the rest of his petition moot. In the interest of judicial economy, we will hold in abeyance the remaining claims as to which we have granted a COA, pending the district court’s completion of an evidentiary hearing on Petitioner’s claims of incompetence and ineffective assistance of counsel.
The judgment of the district court dismissing the petition for habeas corpus is VACATED and the case is REMANDED for an evidentiary hearing on Petitioner’s claims of ineffective assistance of counsel *782 and incompetence to aid and assist counsel. We DEFER ruling on those claims for which we have granted a COA, pending the outcome of the district court’s eviden-tiary hearing. The rulings of the district court granting summary judgment for the state on Petitioner’s remaining claims are AFFIRMED. This panel shall retain control of the further proceedings in this case.
Notes
. In his briefs lo this court, Petitioner combines that argument with an argument that the state improperly '‘vouched” for Barrett and Eckstrom, both in the plea agreements themselves and at trial. Petitioner did not present that "vouching” argument in state court or in district court. Accordingly, the argument is unexhausted and unpreserved, and we will not consider it on appeal. We write only to make clear that Petitioner's arguments about vouching are not included in the COA, even though we grant a COA on the question whether the plea agreements were unduly coercive.
. The
La Crosse
panel recently withdrew its opinion,
see
. Petitioner does not argue that he is entitled to an evidentiary hearing as to his claim concerning the state's introduction of excluded evidence at trial. We agree that an evidentia-ry hearing on that claim is unnecessary, because the factual record has been adequately developed.
