Support WBURJohn Corigliano On Sept. 11: The Heartbreak Of BattlePlay02:41Download AudioAnastasia TsioulcasSeptember 07, 2011 ShareGreek sculptures dating from c. 500 BC, depicting a scene from the Trojan War. The Iliad, about the same war, was one of John Corigliano's inspirations for his piece 'One Sweet Morning.' (Getty Images)