brink of some difficulties here with the trade war heating up. nobody really knows who's in charge in the united states. >> speaking of being in charge and the economy, you know, we're at the -- a couple of days left until this potential government shutdown. and this is the time at which the president decides to take the director of the office of management and budget and make him his acting chief f staff. the question was asked of sarah sanders, will he continue to have both roles, and she said this -- mick mulvaney will not resign from the office of management and budget but will spend all of his time devoted to his role as the acting chief of staff for the president. russ vout will hand day-to-day operations and running omb. at the time that you're facing potential government shutdown, pull the budget guy, move him to the chief of staff, for as long as he can stay because he's acting. and is there any ethical concern about having both roles?