Why we need dogs more than ever, according to "The Dogist"

In a fractured world, dogs can provide unconditional love and companionship. Photographer Elias Weiss Friedman says that's why more Americans are centering their lives around their pups.

Friedman is a photographer, author, and the creator of the online platform "The Dogist," where he's shared photos of the over 50,000 dogs he's photographed to his 7 million Instagram followers.