It\u2019s official: The heat dome has defeated George Washington.<\/p>\n
In Philadelphia, where the high on Saturday is 99, a plan to pitch a replica of Washington\u2019s field tent on the grass in front of Independence Hall on July 4 has been canceled because of the extreme heat.<\/p>\n
\u201cWashington has retreated to the air-conditioning,\u201d W. Scott Stephenson, the president and chief executive of the Museum of the American Revolution, which owns the original tent, confirmed in an interview.<\/p>\n
The heat has played havoc with plans in Philadelphia, the birthplace of the Declaration of Independence. Its big parade, planned for Friday, was canceled only hours before it was set to start.<\/p>\n
Some participants carried on anyway. A chapter of the Sons of the Revolution from Loudon County, Va., invited people to climb on its parked float to sign a reproduction of the Declaration and ring a miniature Liberty Bell.<\/p>\n
A high school marching band from Tulsa, Okla., one of 50 from around the country scheduled for the parade, ran through its moves on Independence Mall, as a contingent of Minutemen re-enactors from Massachusetts marched by, sweat stains spreading on their uniforms.<\/p>\n
Shawn and Joe Hersey-Massana, two self-described semiquincentennial nerds, had come down from Manchester, N.H., a part of their mission to attend most of the major re-enactments across the Northeast during the run-up to this year\u2019s celebrations.<\/p>\n
Shawn was wearing a silver brocade jacket and breeches that were more \u201cBridgerton\u201d than Ben Franklin. \u201cI\u2019m actually dressed more like George III,\u201d he said. \u201cBut nobody realizes it.\u201d<\/p>\n
Some long-running July 4 rituals are expected to continue as normal. Bells across the city are still set to start ringing at noon, to mark the symbolic moment when the Continental Congress voted to approve the Declaration.<\/p>\n
And there will be a gentle tapping of the real Liberty Bell, by 13 children descended from the original signers of the Declaration. The bell has not been rung since 1846, when it developed its famous crack.<\/p>\n
For the record, the temperature on July 4, 1776, topped out at a pleasant (and resonant) 76 degrees, according to Thomas Jefferson\u2019s weather log. But swampy summers were a problem for the founders. <\/p>\n