Pelley this is our western edition. For two years, he revealed nothing except for a scribbled screed against america and an obscene gesture in a holding cell. But today, facing a sentence of death, Dzhokar Tsarnaev apologized for bombing the boston marathon. He and his brother killed three, injured hundreds, then later executed a young police officer. This was sentencing day, and don dahler was there. Reporter looking straight ahead at judge george otoole, Dzhokar Tsarnaev spoke in a halting voice without notes. He talked about the victims patience and dignity and what he called this horrendous thing he put them through. Tsarnaev asked allah for forgiveness. Survivor lynn julian was unwilling to give it. He threw in an apology to the survivors that seemed insincere and just thrown in because he was supposed to. Reporter earlier, bill richard, whose eightyearold son martin was killed and six yearold daughter lost a leg addressed the court. A procession of people who were at the marathon