On the 100th anniversary of the end of "The War to End All Wars," the Tulsa Symphony will commemorate those lost in that war and all the wars that followed with a performance of Benjamin Britten's War Requiem. The work ingeniously combines the text of the Latin funeral mass with the war poetry of Wilfred Owen, a young British poet who served and died in the trenches of the First World War. Leading the performance -- which will feature the Tulsa Oratorio Chorus, the Tulsa Opera Chorus and Youth