The content originally appeared on: CNN A version of this story appeared in the September 2 edition of CNN's Royal News, a weekly dispatch bringing you the inside track on Britain's royal family. Sign up here. London (CNN)We're back, royal readers, and in just a few days' time the new leader of the governing Conservative Party - and consequently, the country's next prime minister - will be announced. As you'll recall, the Queen and politics don't usually mix, but she […]