DC Groundhog Day held on Feb 2, 2012, at Dupont Circle National Park.
PRESS WASHINGTON POST - 2/2/12 - Potomac Phil makes Groundhog Day debut WASHINGTON TIMES - 2/2/12 - Potomac Phil makes stuffy debut WASHINGTON POST - 2/2/12 - DC Groundhog predicst more winter and 9 more months of political gridlock HUFFINGTON POST - 1/31/12 - DC man seeks groundhog