At least 10 people have died and 30 others injured after a truck was driven into a crowd of people in New Orleans.
2 police officers were then shot by the driver of the vehicle.
It happened on Bourbon Street in the busy French quarter of the city in the early hours of New Year's day.
Police say the driver was "hell bent on creating carnage".
FBI Special Agent Althea Duncan says it's still a developing situation…
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