Three Army units will deploy to Europe and the Middle East in the summer as part of regular unit rotations, the Army announced Friday.

A third Pentagon official on Wednesday has been placed on administrative leave as part of an ongoing investigation into leaks at the Defense Department, a defense official confirmed.

Dan Caldwell, a senior adviser to Defense Secretary Pete Hegseth, and Darin Selnick, the Pentagon’s deputy chief of staff, were placed on administrative leave Tuesday for an “unauthorized disclosure” as part of an ongoing investigation into leaks at the DOD.

Army Secretary Dan Driscoll has been appointed as acting director of the Bureau of Alcohol, Tobacco, Firearms and Explosives, replacing FBI Director Kash Patel in that job, a defense official confirmed

The Pentagon and service branches are ramping up efforts to get the word out that service members who refused to take the coronavirus vaccine and want to return to the military have until next April to pursue reinstatement, a senior defense official said Tuesday.

Vice Adm. Shoshana Chatfield served as the U.S. representative to the NATO Military Committee, the alliance’s group of top uniformed officials. The committee provides advice to NATO’s top military leaders and helps guide long-term strategy.

Defense Secretary Pete Hegseth’s use of the Signal group chat with other national security officials to discuss plans for airstrikes against Houthi rebels in Yemen will be investigated, the Pentagon’s acting inspector general announced Thursday.

Defense Secretary Pete Hegseth has ordered the secretaries of the military services to come up with a plan that distinguishes between combat-arms jobs and noncombat-arms jobs and develops physical standards that are “sex-neutral.”

The training accident occurred at about 2 p.m. between soldiers and horses of the Caisson Detachment of the 3rd U.S. Infantry Regiment, known as “The Old Guard.” Three horses unseated their riders but did not escape the base.

“I direct the U.S. Army to change the name of Fort Moore, Ga., to Fort Benning, Ga., in honor of Cpl. Fred G. Benning, who served with extraordinary heroism during World War I,” Defense Secretaru Pete Hegseth wrote.