The Daily News reported earlier this week that two N trains were fumigated for bedbugs on Sunday, and a third was sent for a gassing on Tuesday. Some of the bugs seen on those trains were in the cab, where the motorman is stationed. Bedbugs also were found in two lockers in an N-train crew room in Astoria, leading the Metropolitan Transportation Authority to fumigate that locker room and another one, in Coney Island, Brooklyn, that is used by crews on the N and Q lines.