The answer is political speech
We as Americans are allowed to criticize our government without any punishment this plays into our freedom of speech (First Amendment). Other countries do not have this type of protection and we should be thankful to be able to criticize our own government without punishment or repercussions.
c. 1500, "to light up, shine on," a back-formation from illumination or else from Latin illuminatus, past participle of illuminare "light up, make light, illuminate." Earlier was enlumyen