Lots of train-lovers showed up at the Lionel® Collectors Club of America (LCCA) Train Show in Sacramento from Wednesday through Saturday at the Radisson Hotel. The Trading Hall was full of trains and accessories for sale, including hard-to-find items.  The“Gee Whiz”, a new, large Lionel company train layout was set up in the hotel and in continuous operation Wednesday evening through Saturday afternoon of convention week.    Many enjoy the excitement, elegance, and power of real trains as well as the equally fascinating but smaller-in-scale O-gauge electric train models made by Lionel LLC and other manufacturers. Modern technology built into today’s toy trains enables a highly interacti