Senior White House correspondent Peter Doocy provides details on the request for former President Biden's inner circle to testify on the concealment of his decline. 'Fox & Friends' co-hosts react. #FoxNews #Biden #Congress #politics 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 delivering breaking news as well as political