Thurs. 1/10 10a: On January 20 at the Cathedral of St. John in Albuquerque, Polyphony: Voices of New Mexico is joined by cellist David Schepps and Rabbi Barbara Finn for "Holocaust Cantata: Songs from the Camps." Donald McCullough's 1998 work uses music and texts the composer found in the archives of the United States Holocaust Memorial Museum in Washington, D.C. Spencer Beckwith talks with the Artistic Director of Polyphony, Dr. Maxine Thevenot.