The Iranians chant Death To Israel because Israel is a Middle Eastern ally of the United States, who propped up the Shah. This is why the US is the Big Satan, and Israel is the Little Satan. This was all spelled out clearly by Khomeini.

You have the cause and the effect backwards. I suggest reading more about Khomeini, you might like his viewpoints. He decreed that the unmarried female protesters must be raped before being executed, so that they would not enter the Kingdom of Heaven.

Fine, the US propped up the Shah. I didn't see it as relevant but there you go. Khomeini himself didn't see it as too relevant either, as he barely mentioned it after the revolution. He did state that the US was the source of all Muslims' problems, many times, but he did not mention the US support of the Shah as part of his regular rallies.

I stated that the United States is based on Christian values. Not that the United States is a Christian state.

Do you value separation of state and religious authority? Women's rights? Minority rights? Human dignity? Equality before the law? Sanctity of life? Individual moral responsibility? Monogamous marriage? The objective study of history? Fair trial? Witnesses at trial? Tolerance of alternative viewpoints?

Those are all Christian values. For what it's worth, I'm not Christian.