A driver, reportedly 'hell-bent' on 'carnage' rammed a truck into revelling crowds in United states' New Orleans' famous Bourbon Street turning the New Year into a tragedy. The FBI is investigating a mass casualty event when a man drove a pickup truck into crowds killing at least 15 people in the early hours of New Year's Day in New Orleans. In another development, A horrific incident unfolded outside the Trump International Hotel in Las Vegas on New Year's Day. A Tesla Cybertruck exploded in flames, killing one person and injuring at least seven others. Watch NDTV'S The World Report for the latest updates.