I recently worked in an I Care clinic in rural Mexico. Volunteer optometrists -- and regular people like me -- brought used glasses from the Lion’s Club, portable equipment, and a desire to give quality eye care to people who have no access to it. Members of the local Rotary C lub worked beside us every day. In the end our feet and our backs hurt, our brains were worn out from thinking in two languages, but we accomplished something. Together we gave glasses to 2,000 people in four days. One, a