; and (5) the development of confidential opt-out systems that allow election workers to request that personally identifiable information is not included in publicly accessible databases or registries. (d) Report (1) In general Not later than 2 years after the date of enactment of this Act, and biennially thereafter, the Comptroller General of the United States shall submit to the Committee on the Judiciary of the Senate and the Committee on the Judiciary of the House of Representatives an annual report that includes a detailed description of the amount spent by States and local governments using funds under this section relating to protection of personally identifiable information of election workers. (2) States and local governments Not later than 180 days after the date on which a State or local government receives funds under this section, the State or local government shall submit to the Comptroller General a report that, with respect to that State or local government, contains the information described in paragraph (1) to be included in the report required under that paragraph. 6. Harassment of election workers prohibited (a) In general Chapter 29 of title 18, United States Code, is amended by adding at the end the following new section: 612. Harassment of election workers (a) Election worker For purposes of this section, the term election worker means an individual who is an election official, poll worker, or election volunteer in connection with an election for a Federal office. (b) Harassment of election workers It shall be unlawful for any person, whether acting under color of law or otherwise, to intimidate, threaten, coerce, or attempt to intimidate, threaten, or coerce an election worker with intent to impede, intimidate, or interfere with that election worker while the election worker is engaged in the performance of official duties, or with intent to retaliate against the election worker on the basis of the performance of such duties. (c) Penalty Any person who violates subsection (b) shall be