SecDef Takes the Oath of Office

Vice President Michael R. Pence administers the oath of office to Defense Secretary James Mattis, Jan. 20, 2017.

Most Popular Videos

A B-52 aircraft, deployed from Team Barksdale, takes off at RAF Fairford, England, on March 28, 2019.
A combination of 45 combat videos from Iraq, most gun camera footage from Apache helicopters killing insurgents with 30mm.
View More