The National Park Service is striving to incorporate more contemporary Black history Published July 18, 2022 at 1:52 PM EDT Facebook Twitter LinkedIn Email Listen • 5:46 The National Park Service is exploring the idea of expanding its Civil Rights sites; some of them are controversial, some not. NPR’s John Burnett reports. This article was originally published on WBUR.org. Copyright 2022 NPR. To see more, visit https://www.npr.org.