Opera San Antonio kicks off its next season on September 8 with a production of Giuseppe Verdi’s Shakespearean drama Macbeth. In May 2018, the company will present Puccini’s heart-breaking tale, La Bohème. Performances for both productions will be at the Tobin Center for the Performing Arts. In a press release, Enrique Carreón-Robledo, General and Artistic Director of…