Wyoming Council of the Blind: http://otnt.info/wycb/index.html
American Foundation for the Blind (AFB): http://www.afb.org/
Americans with Disabilities Act: http://www.ada.gov/
Disability Resources: http://www.disabilityresources.org/
National Health of Institute Senior Health: http://nihseniorhealth.gov/
National Federation of the Blind: http://www.nfb.org
Textbooks and other materials are available through Learning Ally. As a separate non-profit organization, they require a different application but the process is easier and faster if you are a current member of the Library for the Blind. Visit http://www.learningally.org/ for additional information.
Additional services for the visually impaired are available through the Services for the Visually Impaired. Eligibility requirements differ from the Talking Books program. Visit http://edu.wyoming.gov/in-the-classroom/special-programs/vision-outreach-services/ for additional information.