Tom Brokaw-- Not convinced Facebook and Twitter is the answer

In a recent interview, Tom Brokaw talked about his growing interest in social media, but still was very tentative about creating a facebook account. He was worried that he would become "unnerved" by keeping up with granddaughters and reading things that weren't meant for him.
Moreover, Brokaw does not have a twitter account, even though there is a twitter account @TomBrokaw.
This is all very interesting. Brokaw admits that the industry is changing and although he is retired, he is still helping out in NBC specials. If he is going to continue to be part of the changing media, he is going to have to take one for the team and create a facebook and twitter.