Across the world, Americans celebrated the United States’ 233rd birthday. At the White House, the Obamas invited military families to watch the fireworks.

“Just imagine the extraordinary audacity it took, 233 years ago for a group of patriots to … put ideas to paper that were as simple as they were revolutionary: that we are equal; that we are free; that we can pursue our full measure of happiness and make of our lives what we will,” Obama said.

The Obamas had another birthday to celebrate July 4 – daughter Malia turned 11 that day.

Vice President Joe Biden spent the July 4 holiday with U.S. troops serving in Iraq, among those troops, 237 new U.S. citizens. Biden oversaw their swearing in ceremony. Biden also had the opportunity to see his son Beau, a member of the Delaware National Guard, currently serving in Iraq.