The founding principles of this nation are being challenged in the halls of the United Nations, where representatives of Islamic nations are clamoring for a resolution against defamation of religion. It is an ideological battle pitting free speech against those who wish to shield religions from criticism.

Secretary of State Hillary Clinton has said as much.

"The protection of speech about religion is particularly important since persons of different faith will inevitably hold divergent views on religious questions," Clinton said, quoted by The Associated Press. "These differences should be met with tolerance, not with the suppression of discourse."

But she also said the United States is opposed to negative depictions of specific faiths. Which is it?

Law...