Sites Unseen: What’s Revealed by Traveling With the Blind

Andy Isaacson is a writer and photographer. His work for The Times has taken him to every corner of the world, and he has transmitted what he’s experienced through his images. But recently, Isaacson took a trip unlike any he’d taken before. Not because of where he traveled, but because of how he traveled. Paired with a set of unlikely travel companions, he put down his camera and experienced the word through touch, smell and sound. On today’s episode of “The Sunday Daily,” Isaacson talks with Host Michael Barbaro about a trip tha...