On this edition of Wall Street Week, Lawrence H. Summers, Former US Treasury Secretary and Wall Street Week contributor tells us why Donald Trump's economic proposals are the most inflationary plans he has seen. Stephanie Flanders, Bloomberg News Head of Economics and Government talks about stability in Europe. Ruchir Sharma, Rockefeller International Chairman and Author of 
"What Went Wrong With Capitalism" tells us why he thinks government intervention has gone too far and Ronald Olson, Berkshire Hathaway director talks about the future of Berkshire Hathaway.