you are yourself a constitutional scholar. what do you make of the emolument intersection with mike pence staying at donald trump's hotel in ireland? >> well, you know, this has been original sin of the trump presidency. they've been using the white house as a money-making instrument for the president and his family and his business. it's a for-profit enterprise that they've got going, and professor tribe is right, and i say that not just because i hold him in very high regard and esteem, but the language of the domestic emoluments clause is clear. you're limited to your salary in office. look, before the framers wrote the constitution, it was all monarchy and all of the kings and princes ran their governments as money-making operations. they were trying to make as much as they could. they wanted to continue to accumulate wealth. our framers wanted our president to be a servant of the congress and the people who takes care that the laws are faithfully