The United Nations is giving food vouchers to poor families in Burkina Faso who have access to private sector markets, but can not afford higher food prices there. The innovative program is alsp helping local shopkeepers This is the first time the World Food Program is working through food vouchers in Africa. It is targeting more than 120,000 people in the Burkinabe capital, Ouagadougou, who have access to staples such as millet and sorghum, but can not afford them because their price is up more than 25 percent from last year. "We have markets in urban areas that are functioning properly. You have food in the markets, but it is still unaffordable for the poorest," says WFP West Africa spokeswoman Stephanie Savariaud.