What did the Emancipation Proclamation do, and how did it alter the Civil War?

https://youtu.be/Byh-HityBIM?si=rxNOvngdGWqHGrwZ
 

In this module you read and watched lots regarding the history of slavery in the antebellum South. Slavery was THE business of the United States and it is helpful to see and think of slavery as a national (rather than regional) economic and political system. In a discussion post, answer the following questions below and respond to another student's post. 1. What are 3 facts that stood out to you in the C- SPAN interview with historian Daina Ramey Berry? 2. How do the 3 facts you chose connect to what you learned about slavery and resistance in the text and the Underground Railroad video?