Part 3:Orphans on StageI started this series with the building of the opera house in 1882, then the week after went over a few of the performances in 1886 as examples of what went on there. This week, I’ll tell about a single day at the opera house: August 21, 1906.On that day, eight children stood on the opera house stage. This is the story of three of them. The childr...