Refugee exhibit: 'People you can't look away from'

Roughly 65 million people are currently displaced around the world, according to the UN.

Five internationally-known photographers have travelled across five continents capturing those people's portraits and telling their stories. The result is an exhibit called Refugee.

The Newseum's Patty Rhule told the BBC about what she hopes the images can accomplish.

Produced by Mat Morrison. Filmed by Soraya Auer. Edited by Bill McKenna,