Mexico’s president says her government is reviewing a petition by Ismael “El Mayo” Zambada, a longtime leader of the Sinaloa cartel who is jailed in the United States, to be returned to Mexico for trial.

President Claudia Sheinbaum also said Mexico will expand its legal action against U.S. gun manufacturers following the decision to designate drug cartels as terrorist organizations.

Mexico President Claudia Sheinbaum said on Thursday she will propose a constitutional reform aimed at further protecting Mexico's national sovereignty, after the U.S. designated various Mexican cartels as foreign terrorist organizations.

Mexico's president warned the United States on Thursday her country would never tolerate an "invasion" of its national sovereignty and vowed fresh legal action against US gunmakers after Washington de