eric newcomer, who broke the news for us. let's start with the valuation and break it down. $62.5 billion? >> it's huge. it puts uber before gm. it's a private tech company but bigger than twitter or salesforce. your story had some interesting numbers about how well uber is doing, how profitable they are in various cities. >> their profitable in more than 80 cities. ofy have a revenue run rate $10 billion. 0x increase. 250% trips growth. it is still growing massively. emily: you have a bullish and bearish argument for uber. , they still have regulatory issues in specific cities and countries. the taxing lobby is fighting them, sometimes successfully. there are issues in terms of drivers, contact work -- are they contract workers or employees? fringe benefits, minimum wage, etc. comes into play. they are planning to spend a lot in china, but there is some serious local competition there and in india as well. in many countries they are likely to be successful, but two very big markets, it's not at all clear they're going to prevail. talk about the bullish argument. investors like microsoft have put 100 and we dollars into uber. this hu