Tempest in a teapot: Johnny Carson's big mouth

From http://www.snopes.com :

Acknowledgement to the Mikkelsons and the Urban Legend website for this one.
Isn’t this an indiscreet thing for Carson to do? I don’t recall that the U. S. Military asked him to butt in. It sounds like another illustration of the maxim from the book of James, “Well, the tongue is a fire…”
Any agreement?

Johnny said this on Feb.1? Has the signal been bouncing around the ether for (how many?) years?

Oh, checked Snopes, was way back in 1991.

Indiscreet to tell a joke that makes fun of the intelligence of one’s enemies? I would think it would be generally standard practice among all nations in any war.

BTW, at the bottom of each snopes page is a note indicating the URL for a direct link to that page. The URL for this story is
http://www.snopes.com/radiotv/radio/baghdad.htm