President Donald Trump is facing increasing pressure from congressional Republicans for carveouts to his sweeping tariffs that could send shockwaves through the U.S. economy. Republicans urged Trump to cushion the blow to U.

Senate Majority Leader John Thune expressed wariness Tuesday over some of President Donald Trump’s recent policies, including new tariffs from the administration that threaten to raise the prices Americans pay for a wide array of goods.

As they gear up to defend their majority next year, some Republican senators expressed hesitance Wednesday over President Donald Trump’s tariffs after he used a joint address before Congress to warn consumers of further economic pain and pleaded with farmers to stick by him.