NEW YORK (Reuters)- Standard & Poor's said it will add Warren Buffett's Berkshire Hathaway Inc to its flagship S&P 500 stock index, as the company prepares to
acquire railroad operator Burlington Northern Santa Fe Corp..
• Ferrocarril Mexicano, Mexico's largest
railroad operator, is close to reaching a deal to
acquire Florida East Coast Railway, a Jacksonville, Fla. - based rail system
operator, for more than $ 2 billion, including debt, according to Reuters.