This summer selected past performances from the Metropolitan Opera’s Live in HD series will be repeated in some area theaters. Upcoming on July 17 is a production of Verdi’s La Traviata from 2012. Natalie Dessay stars as Violetta. Matthew Polenzani is her lover Alfredo, with Dmitri Hvorostovsky playing his stern father Germont. Met Principal Conductor Fabio Luisi is on the podium. For free passes, call Mary at 503-802-9405.