What would be the one event or story that we should keep ?
I say the end of Osama bin Laden
I think Kim Jong-Il’s death is more important if Kim Jong-Un pulls a Deng Xioping.
Depending on how you define ‘event’, we might need to keep the Arab Spring. If we need to break that down by country, I’m not sure exactly how it would fall out.
The release of Skyrim.
We’ve got to keep focused on the important things! 
Bin Laden was a non-event. He hadn’t been a threat in a long time. I’d go with Arab Spring as well.
My choice too. Good, bad, otherwise? Too soon to tell, likely mixed, but very important.