; and (B) includes any component of the National Archives and Records Administration (including Presidential archival depositories established under section 2112 of title 44, United States Code). (10) Official investigation The term official investigation means a review, briefing, inquiry, or hearing relating to Missing Armed Forces Personnel conducted by a Presidential commission, committee of Congress, or agency, regardless of whether it is conducted independently, at the request of any Presidential commission or committee of Congress, or at the request of any official of the Federal Government. (11) Originating body The term originating body means the Government office or other initial source that created a record or particular information within a record. (12) Public interest The term public interest means the compelling interest in the prompt public disclosure of Missing Armed Forces Personnel records for historical and governmental purposes, for public research, and for the purpose of fully informing the people of the United States, most importantly families of Missing Armed Forces Personnel, about the fate of the Missing Armed Forces Personnel and the process by which the Federal Government has sought to account for them. (13) Record The term record has the meaning given the term records in section 3301 of title 44, United States Code. (14) Review board The term Review Board means the Missing Armed Forces Personnel Records Review Board established under section 7. 4. Missing Armed Forces Personnel Records Collection at the National Archives (a) Establishment of collection Not later than 90 days after the date of enactment of this Act, the Archivist shall— (1) commence establishment of a collection of records to be known as the Missing Armed Forces Personnel Records Collection ; (2) commence preparing the subject guidebook and index to the Collection