Amid a chaotic political situation in the DRC, churches are fighting for human rights.
If the water keeps drying up, Christians and Muslims alike will suffer appallingly.
A century ago, a period of stunning Christian growth began. Africa's independent churches claim John Chilembwe as a symbol of a new native Christianity, free from its paternalistic and missionary roots.
After centuries of Westerners going to Africa to teach, documentary filmmaker James Ault goes to learn.