We have TONS of these "sound barriers" along the freeways in this area and I've often wondered how much is spent on these things. I received this in an email today and I think it's a pretty darned good question.
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We have TONS of these "sound barriers" along the freeways in this area and I've often wondered how much is spent on these things. I received this in an email today and I think it's a pretty darned good question.
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"Travel is fatal to prejudice, bigotry and narrow-mindedness" - Mark Twain