Guide dogs are taught to keep the blind safe. Now they’re being trained to help guide visually impaired runners in road races — and maybe, someday, in a marathon.
DANIEL KRIEGER, NY Times: Sports
Tue, 10/24/2017 - 11:05am
Guide dogs are taught to keep the blind safe. Now they’re being trained to help guide visually impaired runners in road races — and maybe, someday, in a marathon.