Berkshire Hathaway shareholders display their badges to a news photographer at a welcome cocktail reception in Omaha, Nebraska May 2, 2014, in the lead up to the Berkshire Hathaway annual meeting on May 3, 2014. Warren Buffett's Berkshire Hathaway Inc on Friday said quarterly profit declined 4 percent, falling short of analyst forecasts, as earnings from insurance underwriting declined and bad weather disrupted shipping at its BNSF Railway unit. REUTERS/Rick Wilking(UNITED STATES - Tags: BUSINESS)