@Calestous @NewAfricanMag Professor @Calestous Juma among the 100 most influential Africans http://www.newafricanmagazine.com/special-reports/other-reports/2012-100-most-influential-africans/science …
-
-
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
@Calestous Congratulations Dear Professor - I saw your bio among the 100 most influential African at http://www.newafricanmagazine.com/special-reports/other-reports/2012-100-most-influential-africans/science …Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.