>> let's talk about emoluments which to many people sounds like the active ingredient in a moisturizer. this assumes if you're coming from the uae or senegal or fiji, common sense would tell you, hey, if we get our rooms at the trump hotel and then maybe during that conference in washington, let it be known we brought him our business, he's subject to flattery, it may mean good things for us. this, these suits as i understand it, are people, cities, hotels who are saying, we're losing out on business. they are trying to prove harm to their livelihood. and that's how they're getting hurt in court. is that close to correct? >> well, yes, that's the standing argument. as to why they get to go into court and ask the judge for injunctive relief. what the president is doing is violating the emoluments clause of the constitution, and it's really a very simple concept, because the founders were aware of this problem. emolument means profit or benefit.