Berkshire sells entire stakes in U.S airlines - Buffett <!-- no image --> <div>Berkshire Hathaway Inc has sold its entire stakes in the four largest U.S. airlines, Chairman Warren Buffett said Saturday at the company's annual meeting.<div class="feedflare"> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=KGAuHnJHaeY:7XVDnwxikn8:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?d=yIl2AUoC8zA" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=KGAuHnJHaeY:7XVDnwxikn8:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=KGAuHnJHaeY:7XVDnwxikn8:V_sGLiPBpWU" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=KGAuHnJHaeY:7XVDnwxikn8:F7zBnMyn0Lo"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=KGAuHnJHaeY:7XVDnwxikn8:F7zBnMyn0Lo" border="0"></a> </div><img src="http://feeds.feedburner.com/~r/reuters/UKBankingFinancial/~4/KGAuHnJHaeY" height="1" width="1" alt=""></div> Posted by Reuters