China's BYD Motors has been edging its way into the North American auto market for some time, but it's now firmly planted itself here by opening its new headquarters in Los Angeles. That bit of news also just so happens to coincide with the announcement of a new partnership with Hertz Car Rental, who will be using BYD's all-electric, long-range eBUS to shuttle passengers at Los Angeles International Airport -- BYD's cars will also event