Barbra Streisand jokes that she doesn’t mind being called a “living legend” — as long as the word “living” isn’t deleted from the phrase.    That was one response during a brief (seemingly not spontaneous) question-and-answer period during her “Back to Brooklyn” tour, which stopped at HP Pavilion in San Jose on Monday. Despite too much filler in the nearly three-hour show, the sparkling performer, still in great voice at 70 and backed by an impeccable orchestra, demo Read More