You must yield to a pedestrian using a white cane or guide dog:

Question

Pedestrians who use guide dogs or white canes (with or without a red tip) must be given the right-of-way at all times. The White Cane Law requires you to stop completely for a blind pedestrian crossing a street.

Accepted Answer

At all times.

Answer

Only when the guide dog is leading the person across the street.

Answer

Only if a crossing guard is present.

Answer

Only if directed to do so by a police officer.