The Fourth of July is about all things American: parades, cookouts, cold beer and of course, fireworks. Those pyrotechnics remain at the center of Independence Day, a

The Fourth of July is about all things American: parades, cookouts, cold beer and, of course, fireworks. Those pyrotechnics remain at the center of Independence Day, a holiday 247 years in the making. Massive fireworks lit up the skyline of multiple American cities, marking festivities across the country.