Bill would require local approval of roundabouts Site staff, July 31, 2013 4:19 PMLocal communities, not just state transportation officials, would have to approve roundabouts before they could be constructed, under a bill introduced in the Wisconsin Assembly.
Minn. experts: Circular intersections prove safer Site staff, May 28, 2013 3:25 PMThe rise of the roundabout in Minnesota is helping explain a drop in serious crashes.