I ride on narrow 55mph roads with no shoulders...it ain't no big thing as long as you are visible, ride predictably & courteously and are aware of the speed differential. Having a shoulder to ride in doesn't change that.
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"Let us hope our weapons are never needed --but do not forget what the common people knew when they demanded the Bill of Rights: An armed citizenry is the first defense, the best defense, and the final defense against tyranny. If guns are outlawed, only the government will have guns. Only the police, the secret police, the military, the hired servants of our rulers. Only the government -- and a few outlaws. I intend to be among the outlaws" - Edward Abbey