LAFAYETTE, La. (KLFY) -- A Lafayette woman, Chyvonne Blanchard, who lost her vision due to glaucoma in her 20s, is participating in an Intra-cortical Visual Prosthesis (ICVP) clinical study. The study aims to restore her vision, and she is documenting her experience online. Despite her vision loss, Blanchard has continued to live her life, raise [...] ...read more read less