US Treasury yields weaken ahead of Fed decision By: CNBC.com News January 27, 2015 at 06:08 AM EST U.S. government debt prices strengthened on Monday, pushing yields lower, ahead of the Federal Reserve's closely-watched policy meeting. Read More >> Related Stocks: 3M Co American Airlines Gp Amgen Apple Bristol-Myers Squibb Caterpillar Electronic Arts Lockheed Martin Pfizer Procter & Gamble Yahoo