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European in concept, this traffic roundabout isn't some wimpy little
circle that serves as a supplement to neighborhood speed bumps.
Instead, it's a true traffic-calming device. The large circle is
enclosed by red concrete and contains small but growing vegetation
along with numerous decorative rocks. The circle draws
vehicles—from three directions—that slow down considerably
because of yield signs and the required turning movement. That
obviously hasn't worked every time, because on a recent visit, four
bent safety posts in the circle showed not all drivers had navigated
the turn successfully. Despite that drawback, the circle still beats
Big Brother, 1984 approaches to controlling traffic speeds.