Player Embed Code: <iframe width='500' height='300' scrolling='no' frameborder='0' style='border: none; overflow: hidden; width: 500px; height: 300px;' allowtransparency='true' src='https://www.dvidshub.net/video/embed/322716'></iframe> Download Embed Share Jefferson Barracks; Then and Now Missouri National Guard Public Affairs Office Feb. 28, 2014 | 1:49 More than two centuries of military tradition and architecture meet the armed forces' most advanced technology and high-speed missions at the Missouri National Guard's facility at Jefferson Barracks. Produced by Mark Owen. Includes soundbites from Command Sgt. Maj. Jay Marsden, command sergeant major of 70th Troop Command, and Brig. Gen. David Newman, director, Missouri National Guard Joint Staff.