In this video, the CEO of U.S. Global Investors, Frank Holmes speaks about the growth opportunity in gold."The gold space is only going to be a very significant growth opportunity because the gold stocks themselves are demonstrating free cash flow. And that's the magic word," says Holmes.Subscribe to receive more investment opportunities videos: http://bit.ly/Subscribe2BTVCheck out more videos:BTV Business Television episodes: http://bit.ly/2UBereaCEO Clips: http://bit.ly/2UTdumANew Listing Alert: http://bit.ly/2W1o0ob