This TED Talks Daily podcast episode, hosted by Elise Hu, focuses on Juneteenth, the commemoration of the emancipation of enslaved African Americans. It features a TED-Ed lesson by Karlos Hill and Soraya Field Fiorio providing a historical overview of slavery in the United States, highlighting key events leading up to and including the emancipation proclamation and the eventual ratification of the 13th Amendment. The episode explains the significance of Juneteenth as a celebration of freedom and a reminder of the ongoing struggle for racial equality, noting its recent designation as a federal holiday. The podcast also includes sponsorships from HubSpot and PwC.