Mixed Picture for Stocks, China News Conference Coming, Twitter Flags Trump, Bristol Myers CEO
b'Carl Quintanilla, Jim Cramer and David Faber discuss the mixed picture for stocks on the last trading day for the month of May.\\xa0Investors are bracing for a news conference on U.S. \\u2013 China relations from President Trump this afternoon.\\xa0And a battle between the President and social media companies heating up.\\xa0Twitter flagging a tweet from the President on Minneapolis saying it\\u2019s quote, \\u201cglorifying violence.\\u201d\\xa0Plus, the CEO of Bristol Myers joins \\u201cSquawk on the Street\\u201d to discuss the development of a vaccine for Covid-19.'