All along the 2,000-mile border, business leaders, border agents, migrants and their advocates are bracing for change in U.S. policies on trade and immigration.

Mexico and the European Union are announcing a revamped agreement that they said would boost trade and investment, amid Trump's tariff threats.

How will Mexican leaders respond if, as expected, Trump pressures them to accept deportees from third countries? 'Mexico is in a really tough spot.'

Mexico is racing to provide extra shelter capacity for tens of thousands of people in cities along the US border, one of which declared a state of emergency ahead of Donald Trump’s plan to remove record numbers of migrants.