Citing concerns about Hegseth’s views on the topic, the lawsuit asks for records showing the scope, purpose, methodology and anticipated use of the study.
Trump said on Thursday that the execution of Hasan would not be livestreamed. Victims' immediate family members will be able to view it in person, he said.
The Defense Department is seeking a variety of information that can help in formulating standards for assessing mild traumatic brain injuries, or mTBI.
The Air Force once explored the idea of a chemical weapon that would make enemy soldiers sexually irresistible to one another — striking a blow to morale.
Catholics serving in the U.S. Army should not participate in the firing squad execution of Fort Hood shooter Nidal Hasan, a prominent U.S. archbishop said.
Sen. Chris Murphy, D-Conn., was denied access to Al Udeid Air Base, Qatar, during a recent Congressional Delegation trip in what he calls a "cover-up."