It's about diplomacy rather than government (http://en.wikipedia.org/wiki/Diplomatic_cable http://en.wikipedia.org/wiki/Diplomatic_cable) "A diplomatic cable,

It's about diplomacy rather than government (http://en.wikipedia.org/wiki/Diplomatic_cable http://en.wikipedia.org/wiki/Diplomatic_cable) "A diplomatic cable, also known as a diplomatic telegram or embassy cable, is the term given to a confidential text message exchanged between a diplomatic mission, like an embassy or a consulate, and the foreign ministry of its parent country. The term cable derives from the time when the medium for such communications was international submarine communications cables. The term cablegram is also sometimes used."