Leave your feedback Share Copy URL https://www.pbs.org/newshour/show/july-4-fireworks-behind-the-scenes-in-the-nation-s-capital Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Story Washington, D.C.’s Independence Day fireworks production, is one of the biggest in the country. Pyro Shows, a Tennessee fireworks display company has been responsible for the show nine years in a row. Tom Stiner from Pyro Shows talks about what goes into pulling a pyrotechnic display of this magnitude.