Which of the Following Explains Why the 2016 American Presidential

Which of the following explains why the 2016 American presidential election was particularly anti-trade?

A) In the year prior to the election,Congress had delegated more trade power to the president,increasing the salience of the issue in the election.
B) After the 2008 economic crisis,U.S.exports had decreased so dramatically that hardly any jobs depended on trade anymore.
C) The recent surge in imports from China had led to more polarization about trade in some parts of the United States than previously.
D) Increased competition from the European Union created a desire in both parties to limit trade.