The Kennedy Center recently released video performances of the first eight new commissions in its Cartography Project, a collaboration between the National Symphony Orchestra and Washington National Opera, to examine race-based violence and celebrate Black dignity. This Saturday (3/5 at 7 pm), A Tempo host Rachel Katz speaks with Marc Bamuthi Joseph, the Kennedy Center's Artistic Director and Vice President of Social Impact, Washington National Opera General Director Timothy O'Leary, and National Symphony Orchestra Executive Director Gary Ginstling about the project's goals and some of the chamber music and vocal commissions from emerging artists.