Sen. Sheldon Whitehouse, D-R.I., a member of the Senate Committee on Environment, leaves the chamber as Democratic senators finish an all-nighter, working in shifts into Tuesday morning to warn of the... more 
Sen. Sheldon Whitehouse, D-R.I., a member of the Senate Committee on Environment, leaves the chamber as Democratic senators finish an all-nighter, working in shifts into Tuesday morning to warn of the devastation from climate change and the danger of inaction, at the Capitol in Washington, Tuesday, March 11, 2014. (AP Photo/J. Scott Applewhite) less 
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Associated Press | Photo By J. Scott Applewhite
Tue, Mar 11, 2014 11:39 AM EDT