rotary guinea worm global grants walter hughes africa disease south sudan wells buruli ulcer ghana grants clean water district 7570 district grants rocky mount boreholes humanitarian sanitation west africa district 7570 seminar water foundation convention toronto wasrag prevention trachoma international district 7730 management training linden buchanon 9320 7690 7090 5510 7040 luray watertown 9102 7850 algoa bay russell county 6960 bluefield tazewell eradication henry fork service center `eradication borehole humanitarian projects doing good in the world education schools repair medical equipment matching class
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