[[{“type”:“media”,“view_mode”:“media_large”,“fid”:null,“attributes”:{“class”:“media-image alignright size-full wp-image-1608”,“typeof”:“foaf:Image”,“style”:“”,“width”:“100”,“height”:“100”,“alt”:“Reuters”}}]]Ashifi Gogo, who hails from Ghana, is an engineering graduate student at Dartmouth who also co-founded Sproxil Inc., a cell-phone based drug authentication service in his native country.

Read the full story and watch the accompanying video, published by Reuters, 3/17/10