Great Migrations: A People on the Move tells the story of African American movement over the 20th and 21st centuries, and how it has shaped our nation by exploring the meaning behind those movements. What political or economic pressures inspire people to move? Is it more often inspired by hope or fear? Is there even such a thing as a promised land?

Great Migrations： A People on the Move 讲述了 20 世纪和 21 世纪非裔美国人运动的故事，以及它如何通过探索这些运动背后的意义来塑造我们的国家。哪些政治或经济压力会促使人们迁移？它更经常受到希望还是恐惧的启发？甚至有应许之地这样的东西吗？