Fox News contributor Joe Concha criticizes 'The Late Show with Stephen Colbert' for straying away from its roots in comedy and late night television on 'Hannity.' #foxnews #news #us #fox #usnews #usa #latenighttv #television #tv #tvshow #lateshow #stephencolbert #entertainment #comedy 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