#FF Harvard Professor @Calestous Juma - One of most influential African individual.
Replying to @engnunes
@engnunes Why scientific literary matters!pic.twitter.com/JLzJOKfo
3:05 PM - 18 Jan 2013
0 replies
2 retweets
2 likes
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.