Last year, the California Attorney General held a tense press conference at a tiny elementary school in the one working class, black neighborhood of the mostly wealthy and white Marin County. His office had concluded that the local district "knowingly and intentionally" maintained a segregated school, violating the 14th amendment. He ordered them to fix it, but for local officials and families, the path forward remains unclear, as is the question: what does "equal protection" mean? Hosted by Kai Wright. Reported by Marianne McCune.