Preschool slates April open houseMOUNT CHESTNUT — The Mount Chestnut Christian Preschool, 727 W. Old Route 422, will have an open house from 6 to 7 p.m. Wednesday. There are classes for 3- and 4-year-olds.For more information, call 724-287-8799.

Money raised will benefit animalsRENFREW — The Butler County Humane Society will have an open house from noon to 4 p.m. Saturday.The free event will feature a scavenger hunt, face painting, a pet painting station, a bake sale, sales on merchandise, an adoption special and more.All money raised will benefit the animals at the only no-kill shelter serving Butler since 1897.