Originally Posted by
45128
For the benefit of the non-cognoscenti what - precisely is a "PM"? Was he a prime minister, was he an afternoon, was he a petameter? The list of possible explanations is almost infinite.
Also, please remember there is a whole wide world outside Delta Airlines!
I understand why this is confusing, but not the poster's fault, since it was written before the thread was moved from the DL forum to travelbuzz.