Dude, engage! That's the simple but effective message the American Academy of Orthopedic Surgeons is using to increase awareness of the growing problem of distracted walking. Dr. Greg talks with Dr. Alan Hilibrand, a spokesman for the group.

Dude, engage! That's the simple but effective message the American Academy of Orthopedic Surgeons is using to increase awareness of the growing problem of distracted walking. Dr. Greg talks with Dr. Alan Hilibrand, a spokesman for the group.