Opera Review Silent Night
In this Wednesday, Feb. 6, 2013, photo, singers perform during a dress rehearsal of the opera Silent Night at the Academy of Music, in Philadelphia. (AP Photo/Matt Rourke)
In this Wednesday, Feb. 6, 2013, photo, singers perform during a dress rehearsal of the opera Silent Night at the Academy of Music, in Philadelphia. (AP Photo/Matt Rourke)
