at the expense of our institutions, whether taking putin s word at face value in helsinki or exchanging, quote, love letters with kim jong-un. those are both arguments that you hear former vice president joe biden make frequently on the campaign trail about president trump and his approach to foreign policy, and now you have the trump campaign responding to the biden campaign s response. a spokesman saying, quote, that s rich, coming from joe biden, who bashed president trump while standing on foreign soil earlier this year in germany. and biden s campaign is also fund-raising off of these comments from president trump, relating to north korea s criticism of the former vice president, so they sent out a fund-raising email that said that the reason that trump is reacting like this is because he is afraid he is going to lose. now, one person we haven t heard from directly in this entire little fight is joe biden himself. we ll see if he has any remarks to make about that today in houston