|Dr. Dennis Mathews (Eye Specialty Group - Memphis metro area, TN and MS)|
|Mike Armstrong (Southern Arizona Association for the Visually Impaired - Phoenix, AZ)|
Dr. Dennis Mathews of Memphis's Eye Specialty Group explains the fields of neuro-optometry and medical glaucoma.
Then, Mike Armstrong of the Southern Arizona Association for the Visually Impaired discusses hiking expeditions of the Grand Canyon involving those with visual impairment.
9/3/2016 Podcast (Click Image Below)