When you think of Christmas, you might picture a model train looping around a Christmas tree, and there's a good chance the train is made by Lionel. The company is celebrating its 125th anniversary.

Every holiday season, Christmas Tree Lane turns into a must-stop destination for model train lovers, all thanks to one man who took his hobby to new levels. Rob Caves started building model train sets ...

For more than a decade, Rob Caves has invited the public to his Altadena backyard to experience an ever-growing model train universe built by him and his fellow hobbyists in the Christmas Tree Lane ...