lecuona: we are arriving at the national palace to speak to gabriela michetti, vice president of the nation. narrator: a digital library in argentina aims to put previously unavailable books into the hands of blind peopl lecuona: today at tiflolibros, we've been developing this work over many years that is very strong, well-known nationally and internationally, yet we are reaching just 1% of people with disabilities. narrator: one man's quest to improve the lives of the blind and visually impaired. [indistinct conversation] lecuona: i'm pablo lecuona. i live in buenos aires, the capital, in the neighborhood of caballito, together with my wife, my baby ciro, who is 5 months old, and with two daughters, who are 12 and 15 years old, during part of the week, as well. i'm the head of tiflolibros, a digital library for the blind. tiflolibros emerged out of our necessity. in the year 1999, we were a group of people with visual disabilities that were just beginning to use the internet, computers with screen readers, a scanner to read a book, and we thought, "why not take advantage of the int