Elon Musk shares his childhood picture of when he was 17

SpaceX and Tesla Founder Elon Musk on Saturday shared a childhood picture of himself when he was 17 years old. In the picture, Musk can be seen holding a hammer, to which he joked, "Imma gonna dig that tunnel with this here hammer", referring to his new startup The Boring Company, that digs underground tunnels to let vehicles avoid traffic.