Calling all train fans: mark your calendars for the return of the train display to the big meeting room at the library. "Come and go" open house the weekend of December 11 & 12, 1-4 pm each day. PLUS, two chances for a train-themed storytime: Wednesday, December 1 at 10:30 (ahead of the train display event) or Sunday, December 12 at 2 pm (during the train display weekend.)