Long After the Mill is Silent: Bethlehem Steel’s Combo Mill

This week marks the 25th anniversary of the closing of the Combination Mill. We salute the ingenuity of the employees who designed, rolled, delivered, and supplied the structural shapes and enduring products that live long after the mill is silent. For nearly a century, Bethlehem Steel was the leading producer of structural shapes in North […]

Virtual Museum

With individuals and families across the nation practicing social distancing and self-quarantine, NMIH is taking its mission of educating the public about America’s industrial past and inspiring the visionaries of tomorrow online.