Andrew Carnegie and the Carnegie Steel That Built America’s Railroads
Posted by Sally Hendrick on Aug 12th 2026
Before Andrew Carnegie became one of the wealthiest men in American history, he recognized something that would transform the country: America’s future would be built with steel—and much o…
Diamond Harvesting: From the Curve Sculpture to the Frog Conference Table
Posted by Sally Hendrick on Nov 7th 2025
What “Diamond Harvesting” Means on the Railroad
On the railroad, a diamond isn’t a jewel—it’s where two tracks cross. These intersections are engineering masterpieces, re…