Believing that things can change for the better is the key to recovery for many individuals and societies, after living through hard times. A Colombian artist is helping transform a history of violence into music by converting AK-47 rifles into guitars.

Believing that things can change for the better is the key to recovery for many individuals and societies, after living through hard times. A Colombian artist is helping transform a history of violence into music by converting AK-47 rifles into guitars.