Detailed text transcripts for TV channel - MSNBC - 20120106:19:38:00
Joinings and you this could be a big deal to a lot of folks. >> it's not a surprise for those of us north of 45. it may be a surprise to those of us who are younger or in that age range. you know that you start to lose proper names and things on a much more frequent time, much more often when you get older. it's a natural process of aging. that is not a surprise. the changes were greatest in people who were in their 40s and it went about 3.6% decline and in their late 60s about 7%. this was a study of 7,000. >> over years. >> this is real. >> extensive. >> you have to understand that this is a...