Trainboard has Hollow Core Door layout society

Who would have thought? Check this out TRAINBOARD I wonder if it's like AA, when we enter, we must say I'm Chuck and I'm an HCD-aholic. This is a great place along with RAILWIRE where members have built HCD layouts. I was going to begin Sunday, but Saturday my father in-law passed away. So next weekend, we will try again. Charlie (My father in-law) was from National City and really liked The SD&AE when we talked about it. He remembers when there was passenger service on it.