Europe's Refugees... Skyline Sounds... Opera in Charlottesville

On this week's Second Look, WMRA's Marguerite Gallorini brings us a few voices from her tiny hometown of Saint-Loup, France, a microcosm of the global refugee crisis.... Jordy Yager brings us the sounds of sound-reporting, with sound artist-in-residence at Shenandoah National Park Dianne Ballon (it's kind of "meta," isn't it?).  Plus, this week's installments of The Spark and Our Island Universe!