Second time’s the charm? After a failed joint venture back 2002, eBay and Sotheby’s are trying a second partnership to take advantage of the middle luxury market. Plus, more on why GM is choosing to pay for claims related to faulty ignition switches with cash instead of insurance. Also, the signature sound of a racecar might be about to change. That’s because of a new kind of electric vehicle set to debut during the Formula E World Championship, which will feature exclusively electric racing cars.