While you were sleeping: Bulls still in charge

While you were sleeping: Bulls still in charge
By Margreet Dietz May 5 (BusinessDesk) - Wall Street moved higher amid further evidence that US corporate earnings are in better shape than feared.  Shares of Berkshire Hathaway rose, last up 2 percent, after the company reported better-than-expected earnings after the market closed on Friday. Shares of Comcast also gained, last up 0.8 percent, after it posted earnings that surpassed expectations. Despite a weakening in the pace of US economic growth, corporate earnings have not been as dire as some had anticipated. Of the S&P 500 memb...