estate trust. olivia: it looks like alexis tsipras is getting serious with you creditors. it can he get a potential bailout agreement in the left-leaning greek parliament? pimm: the world's largest retailer is in the midst of a turnaround as currency swings each into profits. walmart has been a bellwether for the u.s. economy. what does it have to say about the pulse of the u.s. consumer? olivia: we asked the ceo. it is encouraging to see auto sales improving. post crisis, people got conservative. debt levels have come down, debt levels for customers and consumers are down dickstein percent since the peak. the fact that they feel confident enough to go out and a new vehicle is encouraging to us and it is helpful that fuel prices is low. betty: what of you noticed the areges on what americans