Massachusetts Commission for the Blind: https://www.mass.gov/orgs/massachusetts-commission-for-the-blind
Article about John Oliviera: https://www.heraldnews.com/story/news/local/ojornal/2023/10/23/portuguese-immigrant-john-oliveira-takes-the-helm-of-the-massachusetts-commission-for-the-blind/71254890007/
Article about John Oliviera: https://www.heraldnews.com/story/news/local/ojornal/2023/10/23/portuguese-immigrant-john-oliveira-takes-the-helm-of-the-massachusetts-commission-for-the-blind/71254890007/