For hundreds of years, steel has been a foundation of industry. As early as 4,000 BC, steel was produced in small batches in crucible and bloomery furnaces. Spanish steel was the preferred material for swords in Roman times. Iron and steel production became a major US industry over time. The American steel industry suffered in recent years from foreign competition. Tariffs have … [Read more...] about CEO of America’s Largest Steel Producer Praises Trump’s Tariffs