emily: all three of them should be independent, why? is not clear that there is a lot of value to the user having them put together. at some point, facebook lost the ability to create new user experiences. they have to either steal those from snapchat or by them -- buy them. he is just an observer, not a regulator. what you make of that suggestion? sarah: the emails released this week by u.k. parliament will add fuel to that fire, that consideration of should facebook be broken up. thatw in those emails facebook was doing anti-competitive things. using the user's data as a bargaining chip with their partners. cutting off access, cutting off of vine, and keeping a list of punish ifs they could

outcome in this 90 day window. we're pointing you to really sort through an understanding of how information technology works. emily: last quetstion. you're talking about how the tech industry and how microsoft wants to be much more proactive about getting in front of some of these issues before they become car accidents happening before our eyes. i have to ask you about facebook. do you think that facebook has made some very strategic missteps in terms of how it has handled election meddling, fake news and how it always seems to be catching up rather than getting ahead? i approach these issues from the perspective of, we have a lot of challenges ourselves in the 1990's as a company. we made our share of mistakes and, because of that, i appreciate how hard this kind of situation is. what's happening of facebook and that other companies, and i see people