This undated photo made available by Google shows colorful pipes sending and receiving water for cooling Google's data center in The Dalles, Ore. The blue pipes supply cold water and the red pipes ... more 
This undated photo made available by Google shows colorful pipes sending and receiving water for cooling Google's data center in The Dalles, Ore. The blue pipes supply cold water and the red pipes return the warm water back to be cooled. (AP Photo/Google, Connie Zhou) less 
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Associated Press | Photo By Google, Connie Zhou
Fri, Jun 7, 2013 3:44 PM EDT