New Orleans Attack Raises US Security Fears

The transcript discusses two attacks, focusing on the New Orleans incident where 15 people died. The suspect, who was killed at the scene, had an ISIS flag and potential explosives. Investigators are exploring possible accomplices and examining the suspect's social media. The attacks raise security concerns, especially in crowded areas like the French Quarter. Upcoming events in New Orleans will see enhanced security measures.

What security concerns have been raised in relation to the New Orleans attack?

What events were postponed in New Orleans following the attack?