Becky Dunnigan, left, of Montgomery, receives a vision-screening from technician Dave Johnson at Blackberry Farm in Aurora. Aurora Noon Lions Club will be host to free vision and hearing screenings in a mobile screening unit from 8 a.m. to noon, Saturday, July 8, at Aurora’s downtown farmer’s market, 65 Water Street in Aurora. The public is invited. Admission is free.Al Benson/The Voice