Geddes, who also serves as chairman of a model-train industry group, said Union Pacific trains now account for about 15 percent of sales. "But once Union Pacific does this," he observed, "all ...

On the main floor, four G Scale model trains chug along their railroads well above the heads of those down below. These trains run year-round on a 1,700-foot track from 9:30 a.m. until around 5:30 ...

The new train was funded 100 percent by donations, the zoo wrote, with the lead naming gift of $300,000 coming from Union Pacific. A third train is being designed, according to the zoo, which will ...