Barclays now offers special bank accounts, training and lending to the Susu collectors, who can provide credit to their clients.

ECONOMIST: Business in Africa

There are an estimated 5, 000 Susu collectors in the country, each working with an average of 400 clients.

ECONOMIST: Business in Africa

The result is a 40-minute theatrical performance called Kompi Susu.

CNN: THE SOUNDS OF CONFLICT