The former University of California, Berkeley student known as the "Naked Guy," who gained notoriety for attending class in the buff in the early 1990s, died of an apparent suicide while in jail, authorities said. Andrew Martinez, 33, whose stripped-down campus strolls got him expelled from UC Berkeley and prompted the famously liberal city to adopt a strict anti-nudity ordinance, was found dead Thursday in the Santa Clara County Main Jail, said jail spokesman Mark Cursi. Martinez was found under his bed covers with a plastic bag cinched around his head, Cursi said. Officials are investigating the death as an...