Episode 3 of Great Migrations reflects on how the 1970s marked a turning point in American history. For the first time in 60 years, more Black people were moving to the South than leaving it. Driven by mass movements and economic change, the reverse migration shows how Black Americans’ never-ending search for freedom and opportunity continues to shape the country today.

Episode 4 of Great Migrations tells the story of African and Caribbean immigrants in the 20th and 21st centuries. It traces their journeys to the United States, the contributions they have made to the nation’s economy and culture, and how they have impacted what it means to be Black in America.