What kind of moron believes stuff like this?
It has at least three neologisms that I noticed without first reading the Snopes article and in addition doesn’t sound period-appropriate in a number of other ways. Truman and MacArthur also had quite different writing styles whereas this sounds like it was all written by the same person, and in addition nothing there sounds like a typical telegram communique.
Humans are outmoded. Our software sucks.