The Citizens Utility Board (CUB) will be at the Library to analyze utility bills to potentially save you hundreds of dollars a year. Bring your gas, electric, and phone bills for a free, one-on-one consultation with a CUB expert, who will search for ways to lower your utility costs. CUB’s utility bill clinic is co-sponsored by Cook County’s Department of Environmental Control. Refreshments will be available. This event is for adults only. Registration is limited to 40.