let's say i'm kroeger or costco or walgreen's or whatever. how does a trade war impact retail businesses?wa me through that process. >> you named kroeger an costco, those are two interesting businesses, both of them have made substanal investments in doing business in china not just to improper goods but also to tsport and development mar with the chinese consumer. remember, china has a middle class that is larger than the entire populdion of the uni states. so it's really important for retailers to consider trade with china to be a two-way street. >> so the issue being that if we have tariffs being waged become and forth between china and the u.s. and them against us, that your supply chain gets disrupted, you sumply can't t dget, you can't plan for the nextier, is that w is? >> that is part of it. it is also a growth market for llerican brans and american retailers as we american products are very popular in china. whether it is amecan pork or american blue jeans or american luxury gods, ty're very popular and in high demand. eo i think ret