Protests by French and other European farmers are threatening a long-expected trade deal between the European Union and South American trading bloc Mercosur, comprising Brazil, Argentina, Paraguay and Uruguay. The EU hopes to clinch it next month — but individual EU countries would still need to ratify the agreement. U.S. President-elect Donald Trump’s return to power also factors into the equation — sparking a bigger debate about whether Europe’s economy should look inward or outward for answers. Lisa Bryant reports from Paris.