https://www.theguardian.com/technology/2017/nov/17/elon-musk-tesla-electric-truck-sports-car-surprise

Using diesel trucks now ‘economic suicide’, says Musk – but questions persist over company’s capacity to meet demand

Elon Musk unveiled Tesla’s first electric semi-truck on Thursday evening at an event in Los Angeles that also included the surprise reveal of a new Tesla sports car.