Colin Mendez Morris premiered scenes from his new opera "Joshua". The opera is based on the story of Joshua Glover, and escaped slave who was broken out of jail by abolitionists in Milwaukee Wisconsin and settled in Toronto. Performance was part of the History on the Humber Series, on the bank of the Humber River in Toronto. About a mile away from where Joshua Glover lived. Stage direction by Alison Wong. Iris Rodrigues soprano, Michael Toby tenor, and Jeffrey Carl baritone, with the Odin String Quartet and special guest Marco Verza from Italy.