Most fireworks are illegal inside the city of Cheyenne on public or private property.
The only exceptions are sparklers, smoke devices, and some novelty items.
The 2022 Freedom Has A Birthday event promises to be a grand affair, with Rocky Mountain Power stepping in for a two-year partnership with the city to put on the birthday bash.
Because of insurance reasons, only fireworks purchased through Pyro City Fireworks, Black Cat Fireworks Outlet, Phantom Fireworks and USA Fireworks may be shot at the site.
Cheyenne police say they confiscated a lot of illegal fireworks over the Fourth of July weekend despite criticism that they "weren't taking action" against violators.