Mark your calendar for Saturday, April 18, for the Children’s Discovery Fair from 10 a.m. to 1 p.m. Sponsored by the Howard County Early Childhood Advisory Council and Howard County Library System, the fair will be held at the North Laurel Community Center as a celebration of Howard County’s Month of the Young Child. Geared to children ages 3 to 5, the fair will feature free hands-on activities related to school readiness, including interactive games, crafts and stories. A dental van will be on-site for free dental screenings for children ages 2 to 12. Call 410–313-1940 or 410–313–7750 or email firstname.lastname@example.org for more information.