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US, China Compare Clean Tech, Environmental Concerns at the Whitehouse
Jan 19, 2011
Lora Kolodny
<img src="http://tctechcrunch.files.wordpress.com/2011/01/hu-obama-whitehouse.jpg?w=300" width="300" height="199" class="shot2" /></img> Today, President Barack Obama and Chinese President Hu Jintao r