'Green Zone' Breached: Iraq Falling Apart?

The 300th episode for this program - they say it's "the real news"
"Over the weekend a militia supporting Shia cleric Muqtada al-Sadr breached the "Green Zone" protecting the Iraqi government and foreign embassies in Baghdad. 
They are protesting ongoing corruption among Iraq's US-backed leaders. 
Lawmakers fled and a state of emergency was declared. 
Is this the beginning of the end for post-"liberation" Iraq?"