When a massive company like Wal-Mart makes a move on new technology less than 24 hours after the tech in question is announced, you know it’s a significant decision. The retail giant has pre-ordered 15 Tesla semi trucks with trailers for its retail operations a day after Elon Musk’s Tesla Motors unveiled the truck this … Continue reading Wal-Mart Pre-orders 15 Tesla Semi Tractor-Trailer Big Rigs for U.S., Canada