As crude prices continue to fall, Warren Buffett shifted his holdings away from the oil industry, opting instead for communications and industrial goods. Buffett’s investment firm, Berkshire Hathaway Inc. (NYSE:BRK.A, BRK.B), released the changes . . . → Read More: Warren Buffett Dumps National Oilwell Varco, Inc. (NYSE:NOV) Oil Stocks Similar Articles: Warren Buffett Indicator is Predicting Stock Market Crash in 2015 Stock Update (NYSE:PRU): Prudential’s national career distribution system renamed Prudential Advisors Stock Update: Lockheed Martin Corporation (NYSE:LMT) – Flaws in weapons buying threaten U.S. national security -U.S. Sen. McCain