Powerbrokers of Arab world will be closely watching Tunisia

Analysis: while the politics behind the government's dismissal are local, regional players will want to influence what happens next

In the decade since the Arab spring, the crucible of the uprisings has been where its legacy has been thrashed out.

Tunisia, Egypt and Libya, where it all began from mid-December 2010, have remained central to the narrative of what took place when autocracies crumbled in the face of restive streets. And for the region's powerbrokers, all three north African states have since been the centre of an even bigger tussle for influence.