Skip to main content
Friday, November 13, 2026Nov 13

Amid US-Mexico tension, defense chief aims to be calm voice

FILE - In this June 13, 2017, file photo, Defense Secretary Jim Mattis listens on Capitol Hill in Washington, while testifying before the Senate Armed Services Committee hearing on the Pentagon's budget. As North Korea flaunts its new nuclear muscle, Defense Secretary Jim Mattis is spotlighting the overwhelming numerical superiority of America’s doomsday arsenal. On Wednesday, Sept. 13, he is dropping in on ground zero of American nuclear firepower: Minot Air Force base in North Dakota, home to more than 100 land-based nuclear missiles as well as nuclear bomb-toting aircraft. (AP Photo/Jacquelyn Martin, File)
FILE - In this June 13, 2017, file photo, Defense Secretary Jim Mattis listens on Capitol Hill in Washington, while testifying before the Senate Armed Services Committee hearing on the Pentagon's budget. As North Korea flaunts its new nuclear muscle, Defense Secretary Jim Mattis is spotlighting the overwhelming numerical superiority of America’s doomsday arsenal. On Wednesday, Sept. 13, he is dropping in on ground zero of American nuclear firepower: Minot Air Force base in North Dakota, home to more than 100 land-based nuclear missiles as well as nuclear bomb-toting aircraft. (AP Photo/Jacquelyn Martin, File)

MEXICO CITY (AP) – U.S. Defense Secretary Jim Mattis stepped into politically fraught U.S. relations with Mexico, seeking Friday to add a calming voice to the two neighbors’ defense ties.

Mattis was meeting with senior government officials in the capital on the eve of Mexico’s national Independence Day.

The relationship between Mexico and the United States has faced new challenges under President Donald Trump, who referred to Mexican immigrants as criminals and rapists during his election campaign. Trump also has insisted Mexico will pay for a U.S. border wall, and has taken a series of measures to boost immigration enforcement.

On his flight Friday to Mexico City, Mattis said his visit is intended to build on what he called a steady defense relationship. He said he did not expect Mexican officials to raise the border wall issue or other contentious political matters.

“We have very supportive military-to-military ties, and this is simply to reinforce that,” Mattis told reporters traveling with him from Nebraska, where he met Thursday with the commander of Strategic Command and monitored North Korea’s ballistic missile launch over Japan.