Discover how the advent of the automobile brought new mobility and freedom for African Americans but also exposed them to discrimination and deadly violence, and how that history resonates today. 译文(2): 探索汽车的出现是如何给非裔美国人带来新的流动性和自由，但同时也使他们遭受歧视和致命的暴力，以及这段历史如何在今天引起共鸣。
