Detailed text transcripts for TV channel - CNN - 20180128:18:15:00
I use herpecin l.re, it penetrates deep to treat. it soothes, moisturizes, and creates an spf 30 barrier, to protect against flare-ups caused by the sun. herpecin l. and we are back with the economist's in london and rome and ian here in new york. rana, you look at the number of sessions and much of the talk at davos this year, it was about something else that people are actually very worried about. explain. >> absolutely. a.i., big data, the digital revolution was the hot topic and what is interesting to me, it's been that way many years at davos but this year you got the sense it was going...