Sections 2261(b)(1) and 2265(a) of title 28 of the United States Code require the Attorney General to certify whether a State has a mechanism for providing legal representation to indigent prisoners in State postconviction proceedings in capital cases that satisfies the requirements of chapter 154 of title 28. If the Attorney General certifies that a State has established such a mechanism, sections 2262, 2263, 2264, and 2266 of chapter 154 of title 28 apply in relation to Federal habeas corpus review of State capital cases in which counsel was appointed pursuant to that mechanism. These sections will also apply in Federal habeas corpus review of capital cases from a State with a mechanism certified by the Attorney General in which petitioner validly waived counsel, petitioner retained counsel, or petitioner was found not to be indigent, as provided in section 2261(b) of title 28. Subsection (b) of 28 U.S.C. § 2265 directs the Attorney General to promulgate regulations to implement the certification procedure under subsection (a) of that section.