Once it circulated for 10 minutes, I was asked to sit upright inside a circular, open capsule for a Cardiac Computed Tomography (CT) scan.

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They also decided not to build a gate in front of the home, opting to leave their circular brick driveway open.

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"We've had our field services team out on the 5km of right of way, the circular route, clearing trees to get it all open, " he said.

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