Fireworks are booming before July 4, but why the ruckus?

FILE - In this Friday, June 19, 2020 photo, fireworks explode during Juneteenth celebrations above the Bedford-Stuyvesant neighborhood in the Brooklyn borough of New York. The Manhattan skyline is seen in the background. They light up the sky in celebration, best known in the U.S. as a way to highlight Independence Day. This year, fireworks aren't being saved for special events. They've become a nightly nuisance from Connecticut to California, angering sleep-deprived citizens and alarming local officials.