Saudi Arabia's Economy and Planning Minister Faisal Alibrahim discusses the 'power of diversification' as the country signs an economic agreement with the U.S. on 'Special Report.' #world #economy #trump #investment #trade #tariffs #foxnews #us #news #saudiarabia #deal #leadership #friendship #politics #middleeast 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-