If she was suddenly told out of the blue, that she couldn't hang her banner because an HOA had formed unilaterally and was now imposing itself on her will, she would be correct in "fighting back."
She volunteered for this tyranny, however. She didn't HAVE to live in that housing development, she CHOSE to. She could have gone elsewhere.
So she has a right to protest an "unjust law," but it's pretty silly when she said, "I accept that unjust law as a condition of living here."
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