Are you amazed at the fact that Mr. Mir Hossein Mousavi hasn't been arrested yet?

Think about it. Teheran police chief Azizullah Rajabzadeh reported that people were arrested for "instigating the damaging of public property and chanting." Chanting? Are you serious? Folks are getting arrested for chanting? That's what makes the fact that Mr. Mousavi is still a free man a miracle! I could've sworn by now that he'd be arrested. Or will that be Khamenei's fatal mistake in this whole mess, having Mr. Mousavi arrested?