karen went back with jim burkard of s&p global commodity insight picky is a vice president and head of research for oil markets, energy and mobility. welcome back to the program tracking thank you. >> host: so tell us about s&p global commodity insight and what kind of research that you do try to s&p global caught insights as part of s&p global. the commodity insights, what we do is we do price assessments for all sorts of energy, david is part of the most well-known key oil benchmark. and we also do a lot of research into what's happening today and what we think will happen in w the enery markets. week out to many years out. what i specifically do is my focus is on the oil market, let's talk about gas because the fourth of july weekend is upon us and a lot of people are going to on the roads. aaa shows national average for gas is $3.50 a gallon. that is about the same as last year but about a dollar lower than it was in 2022 pick and you talk about the factors that drive the gas price and how, what goes up and down? >> guest: sure. the price of gasoline in the united united states, be