; and (vii) by striking , in the opinion of the Administrator, ; (L) by striking paragraphs (22) and (27); (M) by redesignating paragraph (28) as paragraph (27); (N) by redesignating paragraphs (15) through (21) as paragraphs (16) through (22), respectively; (O) by inserting after paragraph (14) the following: (15) implement policy, practice, and system improvement strategies at the State, territorial, local, and tribal levels, as applicable, to identify and reduce racial and ethnic disparities among youth who come into contact with the juvenile justice system, without establishing or requiring numerical standards or quotas, by— (A) establishing or designating existing coordinating bodies, composed of juvenile justice stakeholders, (including representatives of the educational system) at the State, local, or tribal levels, to advise efforts by States, units of local government, and Indian Tribes to reduce racial and ethnic disparities; (B) identifying and analyzing data on race and ethnicity at decision points in State, local, or tribal juvenile justice systems to determine which such points create racial and ethnic disparities among youth who come into contact with the juvenile justice system; and (C) developing and implementing a work plan that includes measurable objectives for policy, practice, or other system changes, based on the needs identified in the data collection and analysis under subparagraph (B); ; (P) in paragraph (16), as so redesignated, by inserting ethnicity, after race, ; (Q) in paragraph (21), as so redesignated, by striking local, each place the term appears and inserting local, tribal, ; (R) in paragraph (23)— (i) in subparagraphs (A), (B), and (C), by striking juvenile each place it appears and inserting status offender ; (ii) in subparagraph (B), by striking and at the end; (iii) in subparagraph (C)— (I) in clause (i), by striking and at the end; (II) in clause (ii), by adding and at the end