Missouri inmate Roy Roberts is on death row for the capital murder of a prison guard. After exhausting state-court remedies, Roberts filed a federal habeas petition in March 1990. Roberts asserted, among other things, that his Sixth, Eighth, and Fourteenth Amendment rights were violated by prosecu-torial misconduct and by ineffective assistance of counsel because his attorney did not object to the prosecutor’s characterizations of accomplice liability. The district court denied relief, and we affirmed,
see Roberts v. Bowersox,
Roberts wants to raise a claim of actual innocence in a second federal habeas proceeding. Roberts contends he cannot be executed consistent with the Eighth and Fourteenth Amendments because he is an innocent man who was erroneously convicted.
See Herrera v. Collins,
A court of appeals may authorize a second federal habeas application only if the application makes a prima facie showing that the application satisfies the requirements of 28 U.S.C. § 2244(b). See id. § 2244(b)(3)(C). According to § 2244(b), “[a] claim presented *816 in a second ... habeas corpus application ... that was presented in a prior application shall be dismissed.” Id. § 2244(b)(1). Claims that were not presented in an applicant’s first habeas petition must also be dismissed unless the applicant makes one of two showings. First, leave to file a second habe-as petition may be granted if the applicant shows his new “claim relies on a new rule of constitutional law, made retroactive to cases on collateral review by the Supreme Court, that was previously unavailable.” Id. § 2244(b)(2)(A). Second, an applicant can obtain leave to file a second habeas petition if he shows “the factual predicate for the [new] claim could not have been discovered previously through the exercise of due diligence,” id. § 2244(b)(2)(B)(i), and “the facts underlying the claim, if proven and viewed in light of the evidence as a whole, would be sufficient to establish by clear and convincing evidence that, but for constitutional error, no reasonable factfinder would have found the applicant guilty of the underlying offense,” id. § 2244(b)(2)(B)(ii).
Roberts’s application does not show it satisfies the requirements of 28 U.S.C. § 2244(b). To the extent Roberts’s application reasserts constitutional violations already raised in his first habeas proceeding, § 2244(b)(1) prevents their reconsideration in a second habeas action. Roberts argues this absolute bar is an unconstitutional suspension of the writ of habeas corpus, and he disagrees with the Eighth Circuit’s rejection of this argument in
Denton v. Norris,
Because Roberts’s application for permission to file a second habeas petition does not meet the requirements of § 2244(b), we deny his application. We also deny his accompanying request to stay his execution “ ‘because there are no substantial grounds on which relief might be granted by this court.’ ”
McDonald v. Bowersox,
