WESTERN:  When Marlena Beauregard’s dream of becoming an opera singer materializes, she immediately jumps, even though it means leaving her home, family and friends in the West to study amidst Boston’s high society.  It doesn’t take long however for Marlena, now re-named “Ruby”, to realize her dream has become a nightmare.  With long days filled with practice but little chance to actually sing and deliberate ostracizing from those sh