From New York, financial analyst Paul DeSisto, Executive Vice President at M&R Capital discusses the impact of central banks on stock markets.From New York, Chris Mancini, Metals and Mining Analyst at Gabelli Asset Management explains his outlook for gold and gold mining companies.From Hollywood, correspondent Sharrie Williams looks at the streaming wars including the rising role of Apple, how smartphones enter into this and what this means for investors.Gavin Graham analyzes the so-called FAANG stocks and their place in investor portfolios.