La Traviata Saturday, January 21, 2017 7:30 PM 9:30 PM 19:30 21:30 Westminster Choir College Playhouse 101 Walnut Lane Princeton, NJ, 08540 United States (map) Google Calendar ICS Ms. Cooper will perform the title role of Violetta in the CoOPERAtive production of Verdi's La Traviata.