Stocks traded lower Monday as investors braced for the busiest week of earnings season and a possible interest rate hike from the Federal Reserve. Today's Stocks & Topics: GDP Numbers, Banks and Consumers Defaults, Inflation, TSN - Tyson Foods Inc. Cl A, TGB - Taseko Mines Ltd., MRTN - Marten Transport Ltd., XLB - Materials Select Sector SPDR ETF, KIO - KKR Income Opportunities Fund, P.E. Ratio Calculation, AQN - Algonquin Power & Utilities Corp.Justin's PERSPECTIVE looks at the cost of goods --- THEN and NOW... from 1920 to today.Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy