None of those applies to flag burning. It is not freedom of speech, religion, assembly, petition or press .

I guess their banning expression of 'treason' essentially.

I think there is a similar thing here in the uk. We arnt allowed to burn money because it can be seen as defacing the queen. And in an old law somewhere that is seen as treason.

However I think in "FREE" countries such as ours that we should have the right to do what WE believe in. (that includes flag burning)