Brothers Allen Peters (L) and Derek Peters (R) of Shavertown, Pennsylvania, cool themselves off in a fountain at the World War II Memorial during the season's first heat wave July 6, 2010 in Washington, DC. The National Weather Service has issued a heat advisory for part of the Northeast, mid-Atlantic and parts of Michigan and Kentucky with temperatures in some areas predicted to reach 100 degrees.
{"Image ImageDescription": "WASHINGTON - JULY 06:  Brothers Allen Peters (L) and Derek Peters (R) of Shavertown, Pennsylvania, cool themselves off in a fountain at the World War II Memorial during the season's first heat wave July 6, 2010 in Washington, DC. The National Weather Service has issued a heat advisory for part of the Northeast, mid-Atlantic and parts of Michigan and Kentucky with temperatures in some areas predicted to reach 100 degrees.  (Photo by Alex Wong/Getty Images)", "Image Copyright": "2010 Getty Images"}