we've got joe petrowski telling us what he calls a potential fear premium forming in the gasoline price. >> here is a question i've been asking. is outer space big enough for along musk and richard branson? we'll tell you about the new satellite war brewing between these two billionaires coming up in a while here. >> plus, the commission free trading app robin hunt has done $1 billion in transactions. how lock can it keep those trades free of fees? we'll ask the founders when they join us live. >>> let's begin with walmart and home depot and the mixed fortunes they presented this morning. courtney reagan joins us with that story. >> it's been a long and short day all at once. walmart and home depot are dow components. some small merchandise categories cross over. the reason for guidance updates widely. home depot, inline enings, stronger than expected same-store sales and better spending among higher income consumers and professionals. home improvement retailer raiding its guidance due to the acquisition of interline brands, but a raise is a raise. walmart had earnings falling short of