Osvaldo Golijov is a MacArthur "genius" composer who's written for Yo-Yo Ma, Kronos Quartet and soprano Dawn Upshaw. But in 2012, he was accused of plagiarism, and he disappeared from the scene. Only now, nearly a decade later, is Golijov reemerging — with a work that could not have a more timely subject: it's a meditation on grieving and loss.Read More