Are Trucks the New Weapon of Choice for Terrorists?

21-Year-Old Student and Mom of 7 Among the Dead in Nice Truck Attack

New Footage Shows Police Opening Fire on Nice Attacker in Truck

Donald Trump Officially Picks Mike Pence as Running Mate

What Do We Know About the Nice Killer? 31-Year-Old Divorced Delivery Man Was Known to Police

Texas Dad and His 11-Year-Old Son Killed in Nice: 'They Are So Loved'

84 Dead In Terrorist Attack At Bastille Day Celebration in France: 'There Was Carnage'

14-Year-Old Boy Impersonates Trump, Clinton and Sanders in Middle School Graduation Speech

Meet Watson, the Psychic Sea Lion That Can Pick the Winner of an Upcoming Soccer Game

Brother of Brussels Suicide Bomber Is Headed to Rio Olympics