; and (2) in subsection (d)— (A) in paragraph (1), by inserting after 1 or more of the requirements of subsection (c) the following (other than paragraph (12) ; (B) in paragraph (2), by inserting after 1 or more of the requirements of subsection (c) the following (other than paragraph (12) ; and (C) by adding at the end the following: (3) No waiver of plainclothes certification The Attorney General may not waive the requirement under subsection (c)(12). . (b) Civil action If the Attorney General determines, as a result of the reviews required by section 1705 of the Omnibus Crime Control and Safe Streets Act of 1968, that a law enforcement officer has engaged in conduct that violates a certification under section 1702(c)(12) of such Act applicable to that law enforcement officer, and such conduct has resulted in serious injury or death to any person, that person may bring a civil action against that law enforcement officer and any grantee under part Q of title I of such Act that is a grantee that is a State, unit of local government, Indian tribal government, or other entity with direct authority over that law enforcement officer. (c) Report Not later than 18 months after the date of enactment of this Act, the Attorney General of the United States shall submit to Congress a report that includes data relating to the number and nature of incidences where a law enforcement officer dressed in plainclothes or dressed in plainclothes and operating an unmarked vehicle, engaged in a routine traffic stop that resulted in injury or death.