>> all right. partyzant is the talent behind the video. the person with the pencils is his son, mickey. he and his son often perform together and even played this piece at a big guitar competition in germany a couple years ago. trade negotiations with china and talks that could end the next nfl season before it gets started. stephanie elam has it in this week's "getting down to business." >> some good news for the u.s. following meetings between president obama and chinese president hu jintao. >> we have an enormous stake in each other's success. >> according to the white house the chinese government approved $45 billion worth of contracts for u.s. companies to export goods to chan. that could support an estimated 235,000 american jobs. it didn't take long for wikileaks to get back in the headlines. a former swiss banking executive turned over thousands of what he