Transportation has always been fundamental to North Platte, perched on the edge of North America’s most extensive sand dune formation. After all, this Midwestern city, strategically positioned in America’s midpoint, hosts the world’s largest railyard. It’s also home to Trego Dugan Aviation (TDA), a true family-run company that’s taken off from modest beginnings on a cattle-pasture, grass runway to become a coast-to-coast force in air cargo services, ground handling, and air charter, while serving as the gateway for golfers seeking Nebraska’s world-class fairways.