Wells Fargo shareholders await word from Buffett as November nears
Wells Fargo & Co's effort to recover from one of the worst scandals in its nearly 200-year history will face a major test next week, when Warren Buffett is expected to weigh in. Buffett, who chairs Wells Fargo's largest shareholder, Berkshire Hathaway Inc, had said he would wait until November to comment on the issue of the bank having created…