Authorities and relatives are still piecing together why Jabbar barreled through a crowd in a Ford F-150 on Bourbon Street, killing 14 revelers and injuring at least 30 others.

A British man is one of 14 people who were killed when an alleged Islamic State supporter drove a truck into crowds celebrating the New Year in New Orleans.

Bomb-making materials were found at a short-term rental house, and the authorities said they had recovered a transmitter ...