here now is patrick fitzgerald, senior vice president of fedex seices.everyone busier today, or do you think you're taking market share away from the competition? >> wl, it's busy today. i mean, the overall drive in the growth of our busiest day is largely related to e-commerce, but we also have beenaining market share in our fedex ground business. melissa: you know, speaking of market share, i don't know if you heard our last segment, are you wried about dros stealing your business? does that make you nervous? >> no. no, we have a long history of innovating and technology. there's a lot of exciting technology on the horizon. we're certainly looking into a lot of different things. there's state ofhe art technology in our pickup and delivery and our citation systems today, and that's one of the reasons why we're able to flex ourperations and go from average daily volume of 10 million packages to 22 million on a day like today. technology and certainly the people, the drivers, the couriers -- melissa: so youould consider drones yourself in the future, that

fitzgerald. usually rising interest rates poison for stocks. we'll explore that one. and from cars to bikes, nascar's leading lady take agnew turn. danica patrickin us to explain in a "cnbc first." >> ty, look forward to that. najarians have a knack for seeing stock moves before they happen. jon najarian is looking at a stock that could be poised for a big move. which one is that today, doc? >> today, one of steven's stocks, macy's. macy's, the 55 calls in january, they bought them, 10,000 lot, all at once. that's 1 million share equivalent in macy's. it says that they're not going to get coal in their stockings over there. they're going to do very well. that's a big bet. the stock's already moving and the options are moving along with it right now, judge. >> the stock is moving now, as we were seeing, the stock getting a nice bump today. let's shift to emerging markets now. our next guest overseas roughly $14 billion in management across multiple asset classes, and recently launched the first etf to provide u.s. investors with direct access to china equities. mark joins us here on the set. good to talk to you. >> good to be here. >> why is thi