BOSTON (AP) — A man stripped inside a women's bathroom at Logan International Airport on Saturday, climbed into a dropped ceiling, crashed through it and landed on the floor, then ran out of the restroom and viciously assaulted an elderly passerby while he was still naked and bleeding, before being arrested, state police said. The bizarre behavior began shortly before noon when a woman using a restroom located before the security checkpoint in Terminal C reported that a naked man had fallen through the ceiling and landed in the stall area, startling her, state police spokesman David Procopio said.