; and (2) by inserting after subsection (b) the following new subsection: (c) Foreign language deployment requirements (1) In general The Secretary of State, with the assistance of other relevant officials, shall require all members of the Service who receive foreign language training in Arabic, Farsi, Chinese (Mandarin or Cantonese), Turkish, Korean, and Japanese by the institution or otherwise in accordance with subsection (b) to serve three successive tours in positions in which the acquired language is both relevant and determined to be a benefit to the Department. (2) Overseas deployments In carrying out paragraph (1), at least one of the three successive tours referred to in such paragraph shall be an overseas deployment. (3) Waiver The Secretary of State may waive the application of paragraph (1) for medical or family hardship or in the interest of national security. (4) Congressional notification The Secretary of State shall notify the Committees on Appropriations and Foreign Affairs of the House of Representatives and Committees on Appropriations and Foreign Relations of the Senate at the end of each fiscal year of any instances during the prior twelve months in which the waiver authority described in paragraph (3) was invoked. . 1502. Assessment of significant Russian influence campaigns directed at foreign elections and referenda (a) Assessment required Not later than 60 days after the date of the enactment of this Act, the Director of National Intelligence shall submit to the congressional intelligence committees a report containing an analytical assessment of the most significant Russian influence campaigns, if any, conducted during the 3-year period preceding the date of the enactment of this Act, as well as the most significant current or planned such Russian influence campaigns, if any. Such assessment shall include— (1) a summary of such significant Russian influence campaigns, including, at a minimum, the specific means by which such campaigns were conducted, are being conducted, or likely will