Jad Abumrad, composer, musician and storyteller, creator of WNYC's Radiolab, Dolly Parton's America, and More Perfect, a professor of research at Vanderbilt University, and the co-composer and librettist for Port(al), and Dianne Berkun Menaker, Brooklyn Youth Chorus founder and artistic director and co-creator of Port(al), talk about the new site-specific work about the history of the Brooklyn Navy Yard by the Brooklyn Youth Chorus. They're joined by chorus member Josie Devlin.