Surveillance shows deadly chain-reaction crash in Deerfield Beach

A chain-reaction crash involving multiple vehicles occurred in Deerfield Beach, resulting in one fatality. The incident began with a Land Rover rear-ending a Nissan Rogue at an intersection, causing a rollover that ejected two people, including passenger Fedeline Alexis Saint Cyr, who died at the scene. The relationship between Saint Cyr and the Land Rover driver remains unclear.