After GOP senators helped pass a measure to revoke Trump's Canada tariffs, talks are underway to force a House vote. Senators also unveiled a bipartisan bill to limit his authority.

President Donald Trump’s sweeping tariffs have revived GOP concerns that Congress has relinquished too much power to the executive branch. While congressional Republicans have largely deferred to Trump on trade policy,

"At a time when Americans are tightening their belts, we would do well to avoid policies that heap on the pain."