Over the years, in the news, and in books, I’ve read about American people getting honorary military ranks: Colonel so and so for example. Are those ranks earned, or conferred by some organisation, or can people just call themselves by that rank?
As an UK doper, can I call myself Colonel or whatever?
Yes, Pres. Nixon was obviously looking for someone with expertise in the area. IIRC Elvis actually took a gun with him to the white house to present to the trickster.