10 CFR §1708.107
Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
The Investigating Officer(s) appointed by the Board may take informal or formal statements, interview witnesses, take testimony, request production of documents, recommend issuance of subpoenas, recommend taking of testimony in a closed forum, recommend administration of oaths, and otherwise perform any lawful act authorized under the Board's enabling legislation in connection with any safety investigation ordered by the Board.