. >>> tom rogan with us, "washington examiner" commentary writer. tom, this is one big selloff. do you think it will have any impact at all on the midterm elections? >> i mean might have a marginal impact but i think the fundamental data i drivers that affect political choices are much more related to income reporting, to unemployment rates on those metrics, president trump, the republican congress by association is in a better position. i don't think it will actually be functionally problematic as some might say. stuart: now it seems to me that president trump has jumped on the caravan as an issue which is very much to his advantage. i think that is micking a difference in the polls. are you with me on this. >> i think so. part of the opportunity for president trump is the democratic response to it. instead of taking more moderated view, we need to spend on aid, we need to do x, y, e zoo, but we also need to protect the borders, the democratic narrative, partly because of democratic aspiration for the 2020 presidential race, president trump is evil,