Oh, come on. That is your source? There's not a single direct quote, not a single named source. I live in England for half the year and my Beloved is a Welsh, pro-monarchist, Tory who considers the Prince of Wales his Prince. At no time, in any mainstream broadsheet, magazine or TV interview has Prince Charles
ever said anything even remotely anti-American, anti-Iraq war or pro-Muslim.
Being a diplomat and a gentleman, Charles would never leave himself open to press speculation or embarrassment to the Queen. Your article is nonsense and you should know better.
And insofar as I know neither has he ever said anything pro-American, unlike his mother.
Actions speak louder than words and if you look at the other links I posted you will see that Charles apparently has a serious Lawrence of Arabia thing going on.
Single sourcing and anonymous sourcing are common in the British press because they commonly pay for stories.