Medical helicopters were called to Lake Martin after multiple people were injured Friday night when fireworks exploded on a launch pad, according to news and social media accounts. Few details were immediately available.

An 8-year-old girl has died after suffering critical injuries due to a fireworks-related explosion in Buena Park, the city’s police department said in a statement on Saturday. Officers were patrolling the area on the 8000 block of Cornflower Circle on the Fourth of July at around 9:45 p.