Republicans have traditionally been viewed as pro free trade while Democrats were seen as being averse to free trade.
In 2017, President Trump withdrew the US from the Trans-Pacific Partnership. In 2020, the U.S.-Mexico-Canada Agreement passed 385-41 in the House, with 193 Democrats and 192 Republicans voting yes. 64.1% of Democrats say trade creates more U.S. jobs compared with 54.2% of Republicans. 22.7% of Democrats say that trade takes away jobs compared with 31.7% of Republicans.