part of the world in a very vulgar way. the other issue is characterizing the people that live there, who might want to come to our country and benefit from its wealth and culture, being described in a vulgar way. republican leaders who care about our foreign policy have an obligation to put pressure on the president, to have him in some way alter those comments. you'll not -- we've seen that this president doesn't apologize. i wouldn't expect an apology, but the republicans that care about our ability to interact with the world, which is on all kinds of issues, from trade through fighting terrorism, they understand that if our president becomes toxic, we are a less secure people. there's that policy side of it, which is extraordinarily important. >> but what about criticizing a republican leader in an election