President Trump says he'll impose tariffs on Mexico and Canada on Tuesday. Mexico is working hard to persuade Trump to hold off on the threat.

Canada and Mexico on Friday sought to show U.S. President Donald Trump's administration evidence of progress in curbing the flow of fentanyl opioids into the U.S. ahead of a March 4 deadline for punishing 25% tariffs on their goods imports.

By Drazen Jorgic, Laura Gottesdiener and Lizbeth Diaz MEXICO CITY (Reuters) - Mexico on Thursday handed over major figures in the country's criminal underworld to U.S. authorities, part of a surprise extradition of nearly 30 jailed convicts or others accused of ties to violent drug cartels.

Mexico has extradited notorious drug lord Rafael Caro Quintero and 28 other fugitive cartel members to the United States, according to the US Department of Justice.

Mexico has sent infamous drug lord Rafael Caro Quintero to the United States along with 28 other prisoners requested by the U.S. government.