The Opera Royal de Wallonie will live stream Verdi’s “Jérusalem,” a rarely staged work, on March 23. The opera is conducted by the young and talented conductor Speranza Scappucci and stars Marc Laho, Elaine Alvarez, Roberto Scandiuzzi, Ivan Thirion, Pietro Picone, Natacha Kowalski and Patrick Delcour. This is the first time that the company is performing the Verdi opera in its history,  and since its premiere on March {…}