I met Mitt Romney on the very first day I was sent to cover him – the day he announced his candidacy in June 2011, on a picturesque farm in New Hampshire. The meeting was brief, the handshake firm. I remember thinking at the time that he's the type of person who lingers with his handshake as a way to remember a person's name. I might have been right because since then, he has always referred to me by name.