the Federal Bureau of Investigation shall provide to a State or unit of local government technical assistance and training for the collection and submission of data in accordance with this subsection. . 3. Law enforcement records retention (a) In general Part E of title I of the Omnibus Crime Control and Safe Streets Act of 1968 ( 34 U.S.C. 10151 et seq.) is amended by adding at the end the following: 4 Law enforcement records retention 531. Law enforcement records retention (a) Definitions In this section— (1) the term applicable covered system , with respect to a law enforcement agency, means the covered system of the covered government of which the law enforcement agency is part