Many Iranians are worried as the United States assembles its greatest military firepower in decades in the Middle East and the next round of talks in Geneva get closer.

The leader of the Jalisco New Generation Cartel was killed as part of a security operation in Jalisco on Feb. 22.

The Pentagon may decide to officially designate Anthropic as a "supply chain risk" to push them out of government, sources say.

The US military has assembled a massive collection of weapons systems in the Middle East in the midst of ongoing diplomatic negotiations between the US and Iran, flooding ships and aircraft to nearby waters and the constellation of US bases in the region.

(Corrects Oseguera's age to 59, not 60, in third paragraph. Removes reference to Tapalpa being on the Pacific Coast in third paragraph.) By Lizbeth Diaz and Laura Gottesdiener MEXICO CITY, Feb 22 (Reuters) - One of Mexico's most notorious drug lords,

WASHINGTON — The Pentagon is sending a slew of additional weaponry to the Middle East, including more warships, air defenses and submarines, in preparation for a possible military strike on Iran if President Donald Trump makes that decision,

Mexican drug lord 'El Mencho' died in a military operation. Learn about his violent cartel and why he faced federal drug charges in Mississippi. What we know

Meanwhile, heavily armed Mexican security forces kept up their battle with cartel gunmen following the killing that sparked a surge in violence and put the country on edge. Cartel fighters continued to block roads as smoke rose on the outskirts of the town in the state of Jalisco.