The New Orleans truck attack highlights the persistent threat of lone-wolf terrorists influenced by extremist ideologies, challenging law enforcement efforts.
New Orleans attack: The FBI has recovered the two IEDs that Shamsud Din Jabbar, a US Army veteran loyal to ISIS, had placed in the coolers, Joe Biden said.
Trump denounced the Wednesday's deadly truck attack on a crowd of revelers in New Orleans as a “pure act of evil” and linked it to illegal immigration.