By R. Brian Wolfe— MUNCIE, IN—The Muncie and Western Model Railroad Club has announced its 31st Annual Muncie Model Train Show.  The event will be held on Saturday, February 25 from 10 AM to 3 PM at the Delaware County Fairgrounds. Proceeds from the train show will benefit the Muncie Children’s Museum.  Admission is only $5 for each adult—children 12 and under are admitted free.  Indiana’s largest single-day model train show will be held in both the Memorial and Heartland…