Hope turns to despair seven years after Tunisian revolt.
"It's been seven years and we've seen nothing happen. We've had freedom, it's true, but we're more hungry than before!" – Anger over poverty and unemployment spark worst clashes in Tunisia since the 2011 overthrow of Zine El Abidine Ben Ali https://t.co/dLourbzdun
— AFP news agency (@AFP) January 13, 2018