Dr. Mark T. Esper, former U.S. Secretary of Defense, shared insights from his life and career in a special webinar with the Ann and H.J. Smead Department of Aerospace Engineering Sciences at the ...

Dr. Esper holds a Master of Public Administration degree from the John F. Kennedy School of Government, and a doctorate in Public Policy from George Washington University. Mark N. Sirangelo created ...

WASHINGTON – Mark Esper, who had been serving as secretary of the Army, took over as acting secretary of defense on Monday, replacing Patrick Shanahan who stepped down last week. Last Tuesday ...

Army Secretary Mark Esper could be confirmed as the new defense secretary early as Thursday.

In a Tuesday tweet, Secretary of Defense Dr. Mark T. Esper confirmed the deployment of 750 soldiers to Iraq following the round of protests at the U.S. Embassy on Sunday.

Former Defense Secretary Mark Esper's security detail, which was provided by the Defense Department, was pulled Tuesday night, a U.S. official told CBS News. The Israel Defense Forces say two more ...

Dr. Mark Esper, former Defense Secretary under Trump, discusses China and Russia sending officials to North Korea amid rising tensions and reports of Wagner Group troops moving near NATO territory.

DETROIT ARSENAL, Mich. -- Secretary of the Army Dr. Mark T. Esper said that one of the goals of the Army's new Cross-Functional Teams will be to reduce the timeline of the acquisition process from ...

After months of delays, the Trump administration finally has a new Secretary of the Army. Dr. Mark T. Esper, an Army veteran and chief lobbyist for defense contractor Raytheon since 2010, was ...

Join us for an in-person discussion on Wednesday, January 15 at 4 pm ET with the Honorable Dr. Mark T. Esper, former U.S. secretary of defense. Dr. Esper will discuss his latest book, as well as the ...

The portraits of former Defense Secretary Mark Esper and retired Army Gen. Mark Milley, former chairman of the Joint Chiefs of Staff, were removed from the Pentagon after Defense Secretary Pete ...

A former defense secretary encourages Speaker Nancy Pelosi to visit Taiwan, noting cancellation would appear like she "stood down" to China.