. >> on imfwrags, i will direct the department of labor to investigate all abuses of visa programs that undercut the american worker. >> reporter: a tape produced by his own team. the press not invited. his aides today forced to fend off new questions about how the president-elect can juggle both his business dealings and the business of the country. >> by the time he takes office, as president of the everything, every law will be complied with, every i and t will be done. >> reporter: the focus, his new d.c. hotel and a recent reception complete with trump wine, meant to woo foreign diplomats. >> they spent a lot of time talking about the property and how they hope that this would be a property that the diplomats would use. >> reporter: the sales pitch, raising concerns overseas customers might stay there to win brownie points with the next president. meanwhile, the foreign bank that financed these others is under investigation by the justice department, a department trump will oversee come january. trump's name not just on hotels here at home but around the world, 15 properties intern