It’s time for America to truly grapple with its legacy of slavery.

“There are those in this society that still hold on to the idea that the Civil War wasn’t about slavery, it was about states’ rights or Northern aggression against slavery,” says Karlos Hill, a professor of African and African-American studies at the University of Oklahoma and the author of Beyond the Rope: The Impact of Lynching on Black Culture and Memory. “Juneteenth is a moment where we step back and try to understand the Civil War through the eyes of enslaved people.”