WELLINGTON COUNTY – Pylons are out, signs installed and construction on Highway 6 at Wellington Road 22 and 8th Line for a new roundabout is set to begin July 13.There will be no access from Wellington Road 22 or 8th Line onto Highway 6 in either direction for about a year. There will also be lane closures on Highway 6 as work progresses, but the highway is expected to remain open.During the construction, local traffic east of Highway 6 will be …