Mexico's President Sheinbaum says she will work with Trump on deportations, border issues and cartels, but laughs at his 'Gulf of America' order.

Border security is a key priority for the US president, who declared a national emergency on his first day in office The US military will send 1,500 additional active-duty troops to the border with Mexico,

The White House has outlined President Donald Trump's decisive actions at the U.S.-Mexico border. Following his inauguration, Trump signed executive orders targeting illegal immigration, fulfilling a major campaign promise.