The Las Vegas Metropolitan Police Department (LVMPD) is set to brief the public on its investigation into last week's Cybertruck explosion outside Trump International Hotel, which injured at least 7 people.

The suspect, identified as 37-year-old Matthew Livelsberger, was found in the rented vehicle with a gunshot wound to the head. Livelsberger was an active duty service member. A probe also found firework mortars and camp fuel canisters in the Tesla truck, likely the cause of the explosion. It was determined to be intentional.

Following the explosion — and a subsequent New Year's Day attack in New Orleans where a former Army soldier rammed a truck into a crowd, killing 14 people — fears of extremism within the military has risen.

The presser is scheduled to begin at 4 p.m. EST.

Watch the live video above.