i will know more about it than you know and believe me, it won't take me long. >> reporter: trump at one point confusing an ethnic group, the iraqi kurds with the qods. >> are you familiar with general soleimani. >> yes. go ahead, tell me. >> he runs the qods forces. >> yes, okay. right. i think the kurds by the way have been horribly mistreated by us. >> not the kurds, the qods forces. >> saying today he misheard the question. >> i thought he said kurds, the third rate radio announcer. >> reporter: the conservative radio host late iter asking the same questions to a trump opponent. >> i don't think they're gotcha questions at all. i think that this is at the heart -- the questions you're asking are at the heart of the threat that we face.