NEW ORLEANS (AP) — Police say a man who drove a pickup truck at high speed into a crowd of people celebrating the new year in New Orleans early Wednesday was hell-bent on creating carnage. While a motive for the attack that killed at least 10 people has yet to be revealed, the FBI is investigating it as a terrorist act. Several such attacks have taken place over the past two decades, some inspired by extremist politics and others blamed on mental illness or misogyny. Related Articles National News | The Latest: FBI identifies driver in deadly New Orleans attack National News | What we know about a vehicle attack on pedestrians in New Orleans that killed at least 10 National News | Driver rams New Year’s revelers in New Orleans, killing 10; FBI doesn’t believe he acted alone National News | Greg Lopez, Colorado’s six-month congressman, steps aside for Lauren Boebert after role in GOP power play National News | PHOTOS: Former President Jimmy Carter dies at the age of 100 What authorities call “vehicle as a weapon attacks” have reshaped cities around the world, with planners erecting concrete barriers around public spaces and building anti-vehicle obstacles in new developments. Here are the details of some major vehicle attacks: NEW ORLEANS, Jan.