Members of the Dubuque County Board of Supervisors are appointing Denise Dolan, a former longtime county auditor to serve as county treasurer until a new one is elected. Supervisors at their meeting on Tuesday agreed to start the process to appoint Dolan, who recently retired as county auditor after more than 30 years in the role, to serve as the county’s treasurer. The move comes a little more than a week after former County Treasurer Randy Wedewer, who was appointed to the role in January, resigned after being arrested on a prostitution charge during a sting operation conducted by local and state law enforcement. Once appointed, Dolan will serve as county treasurer until a new treasurer is elected in November.















