December 9, 2012 11:13 PM

Johnson County outer loop highway plan builds fresh support

It has been 17 years since Johnson County killed plans for the 21st Century Parkway, a 36-mile loop that would have cut a path linking southeastern to western Johnson County. But as population continues to push outward into the rural areas of the county, policymakers are renewing talk about the need for a loop road outside Interstate 435.

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