Noem talks with Mexican President Claudia Sheinbaum and her team at the National Palace, Mexican media reported, but no details were available on what they discussed.

Noem called for more public-private tech partnerships during her keynote at the Border Security Expo in Phoenix.

US Homeland Security Secretary Kristi Noem on Wednesday visited the high-security El Salvador prison where Venezuelans who the Trump administration alleges are gang members have been held since their removal from the United States.