; and (2) form partnerships with regional stakeholders to target gangs, suppress violence and prosecute criminal enterprises. (c) Task forces The National Gang Unit shall establish and lead regionally based task force units focused on combating transnational gang activity. Such task force units shall incorporate the following: (1) Homeland Security Investigations personnel. (2) School Resource Officers. (3) State and local law enforcement. (4) Personnel from other relevant agencies or organizations. (d) Information sharing (1) Provided to homeland security Before placing an unaccompanied alien child with an individual, the Secretary of Health and Human Services shall provide to the Secretary of Homeland Security any disclosed gang affiliation information the unaccompanied alien child provided to the Department of Health and Human Services, including factual information provided by employees and contractors of the Department related to patterns of violent behavior or suspected gang affiliation while under their supervision. (2) Provided to the National Gang Unit The Secretary of Homeland Security shall share the information provided pursuant to paragraph (1) with relevant National Gang Unit task force units. (e) Effective date This section shall apply to any unaccompanied alien child apprehended on or after the date of the enactment of this section. (f) Authorization of appropriations There is authorized to be appropriated $5,000,000 for each of fiscal years 2021 and 2022 to carry out this section. . (b) Clerical amendment The table of contents in section 1(b) of the Homeland Security Act of 2002 is amended by inserting after the item relating to section 447, as added by this title, the following new item: Sec. 448. National Gang Unit. . 424. Homeland security investigations transnational criminal investigative units (a) In general Subtitle D of title IV of the Homeland Security Act of 2002 ( 6 U.S.C. 231 et seq.), as amended by this title, is further amended by adding at the end the following new section: 449.