Wed. 4/17 10a: The 20 members of Coro de Cámara sing music by American composers, Samuel Barber, Aaron Copland, Charles Ives and Leonard Bernstein, April 19 at Trinity on the Hill Church in Los Alamos and April 21 at the Church of the Holy Faith in Santa Fe. Spencer Beckwith speaks with the new Artistic Director of Coro de Cámara, Andrew Alegria.