{"version":1,"type":"rich","provider_name":"Libsyn","provider_url":"https:\/\/www.libsyn.com","height":90,"width":600,"title":"January 2018 - Tunnel Warfare: Technologies for finding and defeating underground strongholds","description":" In this podcast, we look at methods to counter tunnel warfare, the Marine Corps' push to leverage new technologies and the military's attempts to protect itself against GPS interference.&amp;nbsp; ","author_name":"National Defense Magazine","author_url":"http:\/\/www.nationaldefensemagazine.org\/","html":"<iframe title=\"Libsyn Player\" style=\"border: none\" src=\"\/\/html5-player.libsyn.com\/embed\/episode\/id\/6112308\/height\/90\/theme\/custom\/thumbnail\/yes\/direction\/forward\/render-playlist\/no\/custom-color\/87A93A\/\" height=\"90\" width=\"600\" scrolling=\"no\"  allowfullscreen webkitallowfullscreen mozallowfullscreen oallowfullscreen msallowfullscreen><\/iframe>","thumbnail_url":"https:\/\/assets.libsyn.com\/secure\/content\/18462131"}