New Mexico’s U.S. senators join effort to protect private information submitted by undocumented people who came to the U.S.

During a Senate Appropriations Committee hearing on Thursday, Sen. Markwayne Mullin (R-OK) and Sen. Martin Heinrich (D-NM) discussed security measures in the Senate.

During his remarks in a Senate hearing in January, Senator Martin Heinrich grilled John Ratcliffe over a statement he made on his willingness to testify before congress.

During his remarks in a Senate hearing in March, Senator Martin Heinrich lambasted CIA Director John Ratcliffe over the leak of sensitive correspondence between Trump officials on the Signal ...

Jun. 9—New Mexico's senior senator is calling for a New Mexico-based Immigration and Customs Enforcement detention facility to be closed, after his congressional staff observed troubling ...

Sen. Martin Heinrich (D-N.M.) asks a question during a Senate Intelligence Committee hearing on worldwide threats on March 25, 2025.

Apr. 16—As the Veterans Affairs Department considers larger staffing cuts, elected officials fear veteran medical care could be impeded. Back from D.C. as senators spend two weeks working in ...

In 2012, Heinrich won his first Senate race after the retirement of Democratic Sen. Jeff Bingaman. New Mexico’s senior senator is Democrat Tom Udall, whose second term ends in 2020.

U.S. Senator Martin Heinrich revealed on Friday that he will not launch a gubernatorial campaign and will instead remain on Capitol Hill.

SANTA FE — Martin Heinrich is staying put in Washington, D.C. New Mexico’s senior U.S. senator announced Friday he will not run for governor in 2026, saying he instead plans to remain in the ...