Fond du Lac Police Chief Aaron Goldstein has officially been sworn into office. Chief Goldstein was administered the oath of office during a pinning ceremony Thursday afternoon at the Radisson Hotel and Conference Center in Fond du Lac. The Fond du Lac Police Department officially named Goldstein to be the next chief September 7. Goldstein has been with the Fond du Lac Police Department since 1998 and was appointed interim chief when Bill Lamb retired last spring. Before that he served two years as assistant chief. Goldstein says the Department will be committed to People First while being mission driven and vision focused. Goldstein is a graduate of the FBI National Academy. He earned a Bachelor’s Degree in Psychology and Psycho-Biology from Ripon College and a Master’s Degree in Business Management and Organizational Behavior from Silver Lake College.