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Thursday - 07/11/2013, 07:32pm EDT
The Washington Monument served as the backdrop as thousands rallied on the National Mall Sunday afternoon to urge President Obama and Congress to pass climate change legislation.
Monday - 02/18/2013, 01:10pm EST
, September 22, 2014
Now: 72 °FTonight: A starlit sky
Hi: 71 °F | Lo: 48 °F