Deep inside the computer worm that some specialists suspect is aimed at slowing Iran's race for a nuclear weapon lies what could be a fleeting reference to the Book of Esther, the Old Testament tale in which the Jews pre-empt a Persian plot to destroy them.

Possible biblical clue seen in computer worm hitting Iran

Attack on Iran holds reference to tale in Old Testament

RICHARD N. HAASS: I'm Richard Haass, and I'd like to welcome each and every one of you to the Council on Foreign Relations. I especially want to welcome Prime Minister Bibi Netanyahu and the entire Israeli delegation.