The Northern Ireland Opera is set to present Verdi’s “La Traviata” starting in September 2022. The production will be headlined by soprano Siobhann Stagg, tenor Noah Stewart, and baritone Yuriy Yurchuk. Other cast members include Ellen Mawhinney, Owen Lucas, Margaret Bridge, and Graeme Danby. The Verdi classic will be directed by Cameron Menzies and conductor Rebecca Lang with choreography by {…}