Rather than using a physical guide, an app called Be My Eyes will connect him with a worldwide network of sighted volunteers.
Cameron Frazer says he wants to raise money and "inspire others facing difficult circumstances".
Through the camera and speakers on his smart glasses, they'll be able to see what he sees and speak to him in real time, ...
More than 1,500 runners are taking part in the Weymouth half marathon and "half-half" races.
Wakefield Hospice says the team's 10k total was the largest ever raised by a single group.
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