A car accident, a series of secret wiretaps, a shootout with police and a drug bust eventually led federal investigators back to cartel leaders in Mexico.

More than 30 human rights groups urge congressional leaders to block Trump’s attempt to target Mexican cartels.

Trump is eager to breach Mexico’s sovereignty to attack cartels, officials say — just don’t call it an invasion ...

Mexico sent 26 high-ranking cartel figures to the United States Tuesday in the latest major deal with the Trump ...

Mexico is expelling 26 high-ranking cartel figures to the United States in the latest major deal with the President Donald ...

Mexico’s public safety secretary has confirmed that U.S. government drones flew missions this week near the Mexican capital. Omar Garcia Harfuch said the American unmanned aerial vehicles’ presence ...