20 U.S.C. § 1755
Notwithstanding any other provision of law, after no court of the United States shall order the implementation of any plan to remedy a finding of de jure segregation which involves the transportation of students, unless the court first finds that all alternative remedies are inadequate.
(Pub. L. 93–380, title II, § 256, , 88 Stat. 520.)
Section effective on and after sixtieth day after , see section 2(c) of Pub. L. 93–380, set out as a note under section 1221–1 of this title.