Director of National Intelligence Tulsi Gabbard discusses former President Joe Biden’s ‘extremism’ characterizations of Republicans, national security and more on ‘The Will Cain Show.’ #foxnews #news #politics #tulsi #usa #trump #gabbard #willcain #us #dni #security #tsa #travel Subscribe to Fox News! https://bit.ly/2vBUvAS Watch more Fox News Video: http://video.foxnews.com Watch Fox News Channel Live: http://www.foxnewsgo.com/ FOX News Channel (FNC) is a 24-hour all-encompassing news service