This particular professor, as far as I am aware, would probably not be considered as active in QFT. He has been working on turbulence and chaos recent (albeit,

This particular professor, as far as I am aware, would probably not be considered as active in QFT. He has been working on turbulence and chaos recent (albeit, employing techniques from field theory). At any rate, I don't really see the quip as taking a knock on these guys (he is known for his witty banter). This is really good salesmanship and the media are having a filed day with it.