This Friday is Juneteenth, a holiday marking the date that some of the last enslaved people in the Confederacy received word that they were free. Juneteenth celebrations date back to the 1860s, but it didn’t become a federal holiday in 2021. Now, communities across our region mark Juneteenth with storytelling events, speaker series, community meals and music.The Highland Center for the Arts in Greensboro will host Singing a Journey of Freedom: Songs of Slavery and Emancipation on Friday. The program began as a research project by Mat Callahan, a musician and author currently residing in Bern, Switzerland. He uncovered songs composed and sung by enslaved people and abolitionists that had been buried by history. Callahan then teamed up with Dr. Kathy Bullock to bring this music to life. Bullock is a visiting professor of music at Bennington College, as well as a singer, arranger and choral conductor specializing in gospel, spirituals and classical works by composers from the African diaspora. We are also joined by Rev. Leon Dunkley, an ethnomusicologist and a minister at the North Chapel in Woodstock.Then, Joan Gorman of the Rokeby Museum in Ferrisburgh shares the history of the museum, which used to be a stop on the Underground Railroad.