A Mauston woman has been cited for disorderly conduct.  Police said last Thursday morning 22-year old Brittany Johnston went to the Division of Motor Vehicles office in downtown Mauston and caused a disturbance.  Johnston started to talk loudly to her ex-boyfriend’s new girlfriend and embarrassed her in front of the other DMV customers.  Johnston then followed the victim to the parking lot, grabbed her eyeglasses, threw them on the ground, and stomped on them.  Johnston was fined $397.50.