[Nero Germanicus]

Perhaps federal law would apply to you? Both impersonating a member of the military and wearing the uniform of the US military with the intent to deceive are federal crimes.
http://www.law.cornell.edu/uscode/text/18/912
http://uscode.house.gov/download/pls/10C45.txt

[OneWingedShark]

Perhaps federal law would apply to you? Both impersonating a member of the military and wearing the uniform of the US military with the intent to deceive are federal crimes.

If it does apply to me, then does it not also apply to Obama?