. >>> the man behind amazon has transformed himself from nerdy jeff to buff bazos with hip clothes ando of himself christening his massive wind farm. not only the richest person in the world, but in modern history. >> i have never sought that title, and it was fine being the second wealthiest person in the world. that actually worked fine. >> if the stock price of amazon is the richest person of amazon and stock goes down by something if he's not, i would doubt that jeff cares. >> but others certainly do. >> amazon had a good day. >> senator bernie sanders led a movement that accused amazon of not playing its blue collar workers a living wage, and in 2018 a report on the news site the intercept cited data suggesting that over 30% of amazon employees in arizona were on government food assistance. >> people start to say does it make sense for employees, the richest man in the world to be on public assistance? >> jeff bazos was not available to be interviewed for this hour, but others close to him including amazon tom alberg did speak to msnbc. >> i think people to advance their political