"Foul Play Suspected in Electric Semi-Truck Fires at Nikola HQ in Phoenix"

Four electric semi trucks caught fire at the Nikola Corporation building in Phoenix, triggering a large response from hazmat crews. Officials suspect foul play as a vehicle was seen near the trucks before the flames sparked. The lithium ion battery fire is difficult to fight and is emitting a thick black smoke and strong chemical smell. Firefighters are spraying water over the battery fire to cool down the vehicles and prevent extension.