It's Juneteenth in the U.S. today (June 19), a federal holiday that commemorates the end of slavery in America.
Though the Civil War ended in April of 1865, it wasn't until June 19 that same year when Union soldiers officially enforced the law that all enslaved people would be free. But the end of slavery was only the beginning of the challenges soon to follow; for one, segregation between Black and white people in the U.S., both systemic and informal, persisted for years. And we still live in a time when active racism, and the consequences of prior racism, trickle into many aspects of society.