Molnau = MOLE now The two new transporation leaders in the Minnesota House of Represenatives share the view that Twin Cities suburbs need more roads. Representatives Carol Molnau (MOLE now) from Chaska and Tom Workman from Chanhassen say the additional lanes are needed because traffic congestion in the suburbs is a problem. Minnesota Public Radio Radio's Dan Olson reports. Republican Representative Carol Molnau, a farmer from Chaska, says when she moved there nearly three decades ago, only 20 vehicles a day used the road by her place. Since then, she says, the road has been paved but not widened and Molnau says the traffic count has risen to 16,000 vehicles each day. She says the suburbs need more lanes.