http://www.todayonline.com/Entertainment/Television/EDC120223-0000020/View-from-the-Top
Still, you might be tempted to think that crochety Jeremy Clarkson is the boss of it all. On whether or not he actually is the main man, Hammond said: "If you were talking to Jeremy, the answer would be a definite yes. But pretty much anybody else in the world it is no. No, we're really a free-thinking triumvirate of individuals allowed to express ourselves as we can. Jeremy is the biggest and the loudest, but he is also a coward. The arguments are really, really interesting. We naturally are mates; which means we both hate and kind of enjoy each other's company."
When asked if he was sometimes embarrassed by Clarkson's frequent politically incorrect comments, May deadpanned: "I am permanently embarrassed by Jeremy if I am with him because he is just such a social and intellectual liability and he looks terrible."