4th of July Accident: Fireworks Malfunction in Simi Valley Injures 28 (Video)
When a wood platform holding live fireworks tipped over during a Fourth of July parade in Simi Valley, about 40 miles northwest of Los Angeles, 28 people were injured as pyrotechnics exploded, the Christian Science Monitor reported. Police were still investigating what led to the explosion, but said early indications show a platform designed and built to hold the fireworks gave way.