Arab Spring Anniversary: Calls for change still strong in Tunisia

It is the first anniversary of Tunisia's street protests, which saw the regime toppled and elections held. But for some, there is little to show for the effort. ­RT's Irina Galushko has traveled to Tunisia's Sidi Bouzid -- the site of the first clashes and a catalyst for other protests in the region. RT on Twitter http://twitter.com/RT_com RT on Facebook http://www.facebook.com/RTnews