A Fond du Lac woman has been charged in connection with a robbery at the Adelaide Park skateboard park last fall. Cheyenne Steffen made her initial Fond du Lac court appearance Tuesday on three counts of party to the crime of armed robbery. She is free on a thousand dollar signature bond. Investigators says Steffen was the driver of the car. A passenger in the car, 17 year old Quindarius Williams, is accused of robbing three people at gunpoint. He was bound over for trial last week.