reporting requirement on travel of foreign diplomats. Sec. 719. Semiannual reports on investigations of unauthorized disclosures of classified information. Sec. 720. Congressional notification of designation of covered intelligence officer as persona non grata. Sec. 721. Reports on intelligence community participation in vulnerabilities equities process of Federal Government. Sec. 722. Inspectors General reports on classification. Sec. 723. Reports on global water insecurity and national security implications and briefing on emerging infectious disease and pandemics. Sec. 724. Annual report on memoranda of understanding between elements of intelligence community and other entities of the United States Government regarding significant operational activities or policy. Sec. 725. Study on the feasibility of encrypting unclassified wireline and wireless telephone calls. Sec. 726. Modification of requirement for annual report on hiring and retention of minority employees. Sec. 727. Reports on intelligence community loan repayment and related programs. Sec. 728. Repeal of certain reporting requirements. Sec. 729. Inspector General of the Intelligence Community report on senior executives of the Office of the Director of National Intelligence. Sec. 730. Briefing on Federal Bureau of Investigation offering permanent residence to sources and cooperators. Sec. 731. Intelligence assessment of North Korea revenue sources. Sec. 732. Report on possible exploitation of virtual currencies by terrorist actors. Sec. 733. Inclusion of disciplinary actions in annual report relating to section 702 of the Foreign Intelligence Surveillance Act of 1978. Subtitle C—Other matters Sec. 741. Public Interest Declassification Board. Sec. 742. Securing energy infrastructure. Sec. 743. Bug bounty programs. Sec. 744. Modification of authorities relating to the National Intelligence University. Sec. 745. Technical and clerical amendments to the National Security Act of 1947. Sec. 746. Technical amendments related to the Department of Energy.