This article explores the nature of argumentative interaction in the hybrid political interview: a broadcast news genre whose discourse positions the journalist not just as investigator but as socio-political advocate. Such interviews offer explicit challenges to the traditionally conceived ‘neutral’ role of the broadcast news journalist. Interviewer ‘non-neutrality’ is examined in contexts where the speech exchange system shifts into the unmitigated and aggravated opposition characteristic of argument. Drawing on a sample of interviews involving different hosts, I analyse the structural features (...) of both interviewer and interviewee turns that occur in these environments. I do this in relation both to sequential matters — that is, the types of turns taken and their relations with other turns in their immediate environment — and to matters of the substantive content of utterances — that is, what speakers are saying and/or the way they are saying it. (shrink)