A politically charged holiday: The US celebrates its 250th anniversary

In many ways, Saturday was a typical July 4 holiday in the United States.

The country marked the anniversary of its Declaration of Independence with hotdog-eating contests, parades, fireworks and baseball games.

But this Independence Day was different, not least because it marked the country’s semiquincentennial: the 250th year since the US’s founding.

It also was one of the most pol...