Big DIFFERENCE. At least Mousavi would not pursue obtaining nuke weapons and threatening an ally, Isreal.
You really believe that? It was under the Mousavi premiership that the nuclear policy was enacted. I would also suggest that the protestors are not considering Iranian nuclear policy as it relates to foreigners while they protest
Prime Minister Mousavi is 100% in lockstep with the current regime regarding nukes, Israel and the USA! He's just another demon in that islamic hellhole. If you're all thrilled about this so called 'revolution' happening in Iran because you think Mousavi is a good guy you are in for a very rude awakening!
Let the people rise up against the mullahs. Let them rise up against the repressive and backward islamic republic and I'll support them. As it stands now, no thanks.