Police in Texas say they've arrested the driver of a Jaguar whose passenger stood up through the sunroof and killed three people with an assault rifle.
They're still searching for the gunman.
Jimmy Velasquez was arrested yesterday. An arrest warrant has been issued for the alleged shooter, Israel Barretero.
The shooting took place early Tuesday on a road near Southern Methodist University. Police believe it stemmed from a bar fight earlier in the evening between one of the victims and the Jaguar's owner, who was wounded in the fight.
Police believe friends took the Jaguar owner to the hospital, then returned to go after the people with whom he was fighting. One officer says "apparently, they were just two people who went on a vendetta for a friend."