President Donald Trump raised levies on US imports of steel and aluminum to 50% from 25% as he ratcheted up his campaign to reshape the country’s trade ties with the rest of the world.

U.S. steel tariffs already caused layoffs at the Ivaco plant in l’Orignal, Ont. Now, workers are worried there will be more.

The Texas Democrat reacted Wednesday on MSNBC's "The Weeknight" to President Donald Trump's exorbitant steel and aluminum tariffs.

When it comes to President Trump's 50% tariffs on steel and aluminum, big ticket items such as cars, washing machines and heavy machinery often come to mind, but as Jo Ling Kent reports, they're hitting smaller,

The Premier of Ontario, Doug Ford, announced plans to move $30 billion in manufacturing to Canada after new U.S. steel tariffs.

Steel stocks soared Monday after President Donald Trump dropped a tariff bombshell at a rally in Pennsylvania on Friday evening.He plans to double imports on foreign steel to 50% from 25%. That move is designed to help the domestic industry.