AdvertisementSept. 11 On The Opera Stage: Christopher Theofanidis' 'Heart Of A Soldier'September 09, 2011Tom HuizengafacebookEmailThomas Hampson (left) stars as Rick Rescorla in the opera Heart of A Soldier, by Christopher Theofanidis, which receives its world premiere Sept. 10 at the San Francisco Opera. (San Francisco Opera)