Hollywood screenwriter Craig Mazin, who shared a dorm room with Republican presidential candidate Ted Cruz during their freshman year at Princeton University, spent most of Tuesday and Wednesday trashing the Texas senator on Twitter. The storm of tweets, which started Monday evening, seemed to be sparked my Mazin's influx of Twitter followers, which he attributes to people learning that he was Cruz's roommate for a short time. "I have 30k followers now, and all I had to do was be stuck in a room with Ted Cruz for a year. I'm sure you're all nice, but SO NOT WORTH IT,"...