; (C) is between the Department of Homeland Security and the Department of Justice in the course of a security or protection operation of either agency or a joint operation of such agencies; or (D) is otherwise required by law; and (5) to the extent necessary, the Department of Homeland Security and the Department of Justice are authorized to share threat information, which shall not include communications referred to in subsection (b), with State, local, territorial, or tribal law enforcement agencies in the course of a security or protection operation. (f) Budget The Secretary and the Attorney General shall submit to Congress, as a part of the homeland security or justice budget materials for each fiscal year after fiscal year 2019, a consolidated funding display that identifies the funding source for the actions described in subsection (b)(1) within the Department of Homeland Security or the Department of Justice. The funding display shall be in unclassified form, but may contain a classified annex. (g) Semiannual briefings and notifications (1) In general On a semiannual basis during the period beginning 6 months after the date of enactment of this section and ending on the date specified in subsection (i), the Secretary and the Attorney General shall, respectively, provide a briefing to the appropriate congressional committees on the activities carried out pursuant to this section. (2) Requirement Each briefing required under paragraph (1) shall be conducted jointly with the Secretary of Transportation. (3) Content Each briefing required under paragraph (1) shall include— (A) policies, programs, and procedures to mitigate or eliminate impacts of such activities to the National Airspace System; (B) a description of instances in which actions described in subsection (b)(1) have been taken, including all such instances that may have resulted in harm, damage, or loss to a person or to private property