At first, I was kind of glad this guy was standing up for himself against what appeared to be a power-tripping ground agent, so I read along and clicked a couple of links....
As soon as I saw this guy's "title" I had had enough. For someone to actually state in writing in a complaint to the police that his "title" (below his name/signature) is "Citizen of the United States of America" is so incredibly ridiculous, arrogant, delusional, laughable, meaningless and stupid, and filled with some sense of entitlement to special treatment, I no longer had any respect for this guy or his argument.
I once read that there are two types of Americans: Those that are laughed at by every other culture in the world, and those that are embarrassed to be associated with the first type.