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AUDIE CORNISH, HOST: Giving a family a school voucher doesn't guarantee a child a better education. We're about to hear how Milwaukee's African-American community has been struggling with this. The city has the nation's longest-running publicly funde
The U.N.'s World Food Program (WFP) and the mobile telecommunications company Vodafone are piloting a project that will allow shopkeepers in Burkina Faso to manage food vouchers by text message. The World Food Program and The Vodafone Foundation, a d
By Jessica Berman Washington 01 April 2008 For the past 50 years, the development of new drugs to treat tropical diseases that affect nearly one billion people has languished because it has not been profitable for drug manufacturers in the West. But
Listen to the dialogues and fill in T for True, F for False. 英语对话1 A: Do you know what kind of petrol this car is using? B: No idea. This car is rented! A: Gee. You should ring for an enquiry. 英语对话2 A: Have you ever been to TRJ gas st