Fox News host Greg Gutfeld and the 'Gutfeld!' panel discuss Greta Thunberg’s new 'brave' mission. #gaza #war #world #climatechange #politics #democrats #latenight #foxnews #us #greggutfeld #gutfeld #news 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 and business news. The number