The people we meet in T-SHIRT TRAVELS explain how the free market and Zambia's debt to international economic powers have led to abject poverty among 80 percent of Zambia's population.

Watch the video clips or read what they have to say.

		Luka Mafo, a 19-year-old Zambian who works with his mother selling secondhand clothes to support his two brothers, sister and three cousins
		Jeffrey D. Sachs, director of the Columbia University Earth Institute and an expert on globalization and the international economy
		Mark O’Donnell, a Zambian businessman and the spokesperson for the Zambian Manufacturers Association
		Hilda Mukungu, Luka’s mother, who takes care of three nieces and nephews in addition to raising her three children
		Mutumba Mainga Bull, Zambian historian and former Minister of Health
		Henry Banda, a Zambian businessman who imports secondhand clothes from the United States
		Sipho Phiri, a Zambian banker who has worked for Barclays Bank internationally