Can you guess the first time yields went negative? TREASURIES-1-month yields sink below zero in cash scramble Wed Sep 17, 2008 10:20am EDT Email | Print | Share| Reprints | Single Page | Recommend (0) [-] Text [+] Market News Oil rises on U.S. stock draw, Ike Stocks fall 3 percent on financial jitters Shares of Morgan Stanley, Goldman Sachs plunge More Business & Investing News... Featured Broker sponsored link Trading will never be the same.* T-bill yields sink in scramble for cash * Global stock sell-off adds to safe-haven bids * Money market funds seen as key buyers By Richard Leong NEW YORK, Sept 17 (Reuters) - The yields on U.S. Treasury bills plummeted on Wednesday, pushing the one-month yield briefly below zero, as turbulent financial markets spurred a scramble for cash and ultra low-risk investments. http://www.reuters.com/article/bondsNews/idUSN1735472520080917