We each have a foot in both camps in this episode. I, broadcaster and journalist Martin Frizell, have spent much of my career in breakfast and daytime tv, indeed I'm married to a former morning show anchor, Fiona Phillips. Professor of Criminology David Wilson has studied the reasons behind kidnapping and the typical profile of abductors. And yet there's something about the kindnap of NBC Today host Savannah Guthrie's 84 year old mum that is puzzling. Three weeks in and no sign of life from Nancy, no confirmation of a ransom note but a very amateurish break in at her home in Tucson, Arizona. And a statement from the Sheriff that no members of the wider Guthrie family are being questioned as part of the inquiry.

All very strange according to our expert criminologist...