Fox News host Greg Gutfeld and the ‘Gutfeld!’ panel discuss former President Joe Biden’s former physician pleading the Fifth during interview with Congress. #foxnews #news #biden #joebiden #whitehouse #health #mentalhealth #doctor #physician #patient #trump #usa #politics #washington #congress 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-