The markets are little changed on Wednesday, pressured by a rise in oil prices, as investors look ahead to another busy day of corporate earnings.Kelly Evans and Brian Sullivan are joined on-set by Chris Verrone (Baird Strategas Chief Market Strategist) and Kevin Gordon (Schwab Head of Macro Research) to discuss the key factors impacting the markets in the leadup to Alphabet’s Q2 earnings report after the bell.Former FERC Chairman, Neil Chatterjee, helps break down the impact of the landmark nuclear agreement with Saudi Arabia and which stocks are most likely to benefit.