agency, unless the covered official provides prior written authorization that the funds may be expended to host the conference. (B) Written approval Written approval under subparagraph (A) shall include a written estimate of all costs associated with the conference, including the cost of all food, beverages, audio-visual equipment, honoraria for speakers, and entertainment. (C) Report (i) Department of Justice The Deputy Attorney General shall submit an annual report to the appropriate committees of Congress on all conference expenditures approved under this paragraph. (ii) Department of Health and Human Services The Deputy Secretary of Health and Human Services shall submit to the appropriate committees of Congress an annual report on all conference expenditures approved under this paragraph. (iii) Department of Homeland Security The Deputy Secretary of Homeland Security shall submit to the appropriate committees of Congress an annual report on all conference expenditures approved under this paragraph. (4) Annual certification Beginning in the first fiscal year beginning after the date of enactment of this Act, each covered official shall submit to the appropriate committees of Congress an annual certification— (A) indicating whether— (i) all audits issued by the Office of the Inspector General of the applicable covered agency under paragraph (1) have been completed and reviewed by the appropriate official