Arastoo Vaziri:  You know , I served as a translator in Iraq . Normal day , milk run to an outlying village about water . IAD took out our humvee .
Dr. Camille Saroyan: Oh my God .
Arastoo Vaziri: 2 dead , 3 wounded , and I was the only _ one _ left conscious . I 'm a translator , I use words . But coming towards us with an AK-47 was an insurgent . He raised it , intending to finish us off .
Dr. Camille Saroyan: And that was the devil ?
Arastoo Vaziri: No . No . I shot this man , in the heart . The devil , that evil I saw it in his eyes sure , but it was in me too , when I pulled that trigger .
Dr. Camille Saroyan: You were defending your unit , Mr. Vaziri .
Arastoo Vaziri: The man lay dead at my feet . I searched his body for identification , and I found a picture of him with his little boy , and his wife laughing . A family . Tell me that the devil did not win on that day .
Dr. Camille Saroyan: You did n't lose your faith . You pray 5 times a day .
Arastoo Vaziri: I have to believe that Allah will show me how to live .