We?ve seen the upcoming Rolls-Royce Cullinan SUV, or ?high-sided bodied vehicle? as the automaker likes to say, a few times before. However, this time the ultra-luxurious Rolls-Royce has been caught testing in California by an eagle-eyed reader. This is the first time we?ve seen the Cullinan stateside and we?re happy to see it?s conducting tests not far from Motor