Despite some investors becoming increasingly wary of asset valuations, Sheila Patel, the CEO of Goldman Sachs Asset Management International, has told CNBC that the current bull market has longer to run and the search for yield will continue. "I do think that there are places you can find value," she told CNBC Wednesday. "If you start to believe in the U.S. recovery there is certainly a school of thought that that's the gorilla still in global growth. And if that is coming then emerging markets is a real place to take a second look." Following the financial crash of 2008, investment companies around the globe ... (full story)