Travels to the Edge with Art Wolfe

Mali: Sahel to the Sahara (2x3)

Air date: Oct 18, 2008

It is a fabled land of sand, salt and nomads. But Mali is more than the Sahara; it is a place where the Niger River flows passt some of Africa's unique tribal and architectural wonders. In episode three, Art Wolfe follows the river road to the camoflaged villages of the cliff-dwelling Dogon people; floats downriver to Djenne's fantastic mud mosque; heads into hte desert with nomadic Tuaregs; and finally travels on to Timbuktu where he meets up with a camel caravan.