Alphabet Inc.’s Google, Meta Platforms Inc. and Apple Inc. are among nearly 70 companies filing a brief with the US Supreme Court in support of affirmative action programs being challenged at Harvard and the University of North Carolina. The brief filed Monday argues corporate diversity, equity, and inclusion efforts “depend on university admissions programs that lead to graduates educated in racially and ethnically diverse environments.” “Only in this way can America produce a pipeline of highly qualified future workers and business leaders prepared to meet the needs of the modern economy and workforce,” the brief said.