bay area folks, i do not see much clear blue skies in bay area

this year. what is happened? it is pollution or some other reason? I am surprised the media has no report in this regard yet. anyone has a clue?

thanks,

 

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nuclear dust? -sweetptt- 给 sweetptt 发送悄悄话 sweetptt 的博客首页 (0 bytes) () 08/15/2011 postreply 09:50:01

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