This educational video from Crash Course Black American History, hosted by Clint Smith, re-examines the American Civil War through the lens of Black Americans. Rather than focusing on well-trodden narratives of generals and battle tactics, the video centers on the agency, contributions, and experiences of Black people—both enslaved and free—during the conflict. It establishes slavery as the unequivocal cause of the war using primary source declarations from seceding states, dismantling arguments about state's rights or economics that ignore the central role of human chattel slavery. The video explores several key themes, including the political evolution of the war from preserving the Union to abolishing slavery, the strategic implementation of the Emancipation Proclamation, and the varied roles Black people played. It highlights the over 186,000 Black soldiers who fought for the Union, as well as the vital contributions of Black women like Harriet Tubman and Susie Baker King Taylor who served as spies, nurses, and teachers. It also addresses the concept of "contraband camps" and the legal mechanisms like the Confiscation Acts that allowed the Union to absorb runaway enslaved people. For educators, this resource is invaluable for teaching a more inclusive and accurate history of the Civil War. It challenges the "Lost Cause" narrative and provides students with concrete examples of Black resistance and participation. The video connects military service to claims for citizenship, referencing Frederick Douglass, and complicates the narrative of emancipation by discussing the uneven and violent process of ending slavery, culminating in Juneteenth. It is an excellent tool for stimulating discussions about historical memory, the definition of citizenship, and the strategic versus moral dimensions of political decision-making.