In celebration of the Conflict Resolution Center's 25th anniversary, an open house will be held from 10 a.m. to noon Tuesday at the Racine County Courthouse first floor, 730 Wisconsin Ave. The public is invited as well as former board members and directors and past and present mediators.

On Sunday, several volunteer mediators will discuss their work with Sister Lois Aceto on the WRJN radio program "Lighting the World With Truth." The show airs at 7 a.m. on 1400 AM every second Sunday of the month.