They established toll-free highways, funded largely by federal taxes, and they benefited from racism and classism by promising an urban renewal by replacing marginalized communities with highways.

他们建立了免费高速公路，主要由联邦税收资助， 他们从种族主义和阶级主义中受益， 承诺用高速公路取代边缘化社区来更新城市。