A suspect drove a pickup truck into a crowd on Bourbon Street in New Orleans, Louisiana, creating a mass casualty incident. 14 are dead and dozens are injured.

Authorities updated the investigation into the Bourbon Street terror attack on Sunday, January 5, and released new details about the hours before the attack and the ongoing investigation.

The FBI is taking lead on the investigation into 42-year-old Shamsud-Din Jabbar, a U.S. citizen from Texas who was fatally shot by police after he mowed people down on Bourbon Street. FBI Special Agent Aletha Duncan said others involved in the attack are likely still on the loose.