Some further thoughts here, about the BBC documentary "The Mormon Candidate" presented by the BBC.
In visiting with the video crew, the real purpose of the effort, was not mentioned, at least to my knowledge. Its looking more and more, that the Brits, just wanted to know more about who this guy(Romney) is, as they might have to be dealing with him as POTUS. Churchill

think) once remarked, that on the national level, "England doesn't have friends, just interests," and this production did express an interest.