; and (ii) ending on the date on which the application is approved. (B) Claim for benefits for death or permanent and total disability In addition to an extension under subparagraph (A), if any, for an application for assistance under this subpart that relates to a claim for benefits under subpart 1 that was approved more than 1 year after the date on which the claim was filed with the Attorney General, the age limitation under this subsection shall be extended by the length of the period— (i) beginning on the day after the date that is 1 year after the date on which the claim for benefits is submitted; and (ii) ending on the date on which the claim for benefits is approved. . 4. Due diligence in paying benefit claims Subpart 1 of part L of title I of the Omnibus Crime Control and Safe Streets Act of 1968 ( 42 U.S.C. 3796 et seq.) is amended by adding at the end the following: 1206. Due diligence in paying benefit claims (a) In general The Bureau, with all due diligence, shall expeditiously attempt to obtain the information and documentation necessary to adjudicate a benefit claim filed under this part, including a claim for financial assistance under subpart 2. (b) Sufficient information unavailable If a benefit claim filed under this part, including a claim for financial assistance under subpart 2, is unable to be adjudicated by the Bureau because of a lack of information or documentation from a third party, such as a public agency, the Bureau may not abandon the benefit claim unless the Bureau has utilized the investigative tools available to the Bureau to obtain the necessary information or documentation, including subpoenas. . 5. Presumption that officer acted properly Section 1202 of title I of the Omnibus Crime Control and Safe Streets Act of 1968 ( 42 U.S.C. 3796a ) is amended— (1) by striking No benefit and inserting the following: (a) In general No benefit