TOP: American flags flap in the breeze as fireworks explode above the Alameda County Fair in Pleasanton on Friday in a run-up to today’s Fourth of July celebration. The fair, which is normally closed on Mondays, will be open today and honor America’s first responders, along with other activities. Fireworks, however, will not be in the mix today.

RIGHT: Drones create an image of the American flag during a patriotic Independence Day fireworks show on Friday at the Alameda County Fair.