Core Insights - Norfolk Southern has launched a new domestic interline service with Union Pacific, connecting Kentucky's manufacturing base to key domestic markets and global trade corridors [1][2] - The service aims to support American manufacturers, particularly in Kentucky, which is a significant production and distribution hub [2] - The merger between Norfolk Southern and Union Pacific, pending approval, could create the first coast-to-coast transcontinental freight railroad, enhancing growth opportunities [2] Company Developments - Norfolk Southern is focusing on expanding its terminal footprint in Louisville to better serve the domestic market, having previously concentrated on international intermodal [4] - GE Appliances, located in Louisville, is a major anchor customer for the new service, contributing $12.8 billion annually to Kentucky's GDP and supporting over 38,000 jobs [5] Industry Context - Kentucky ranks in the top 10 states for consumer goods manufacturing, with over 6,000 facilities and 260,000 employees, contributing $47.5 billion to the state's GDP [3] - The state specializes in electric vehicle battery production, automotive, aerospace, and bourbon exports, with Louisville providing direct access to major transportation routes [3]