Yellen, Janet L. (Janet Louise), 1946- , Board of Governors of the Federal Reserve System (U.S.), 1935- , Federal Reserve Bank of San Francisco , United States. Department of the Treasury and Council of Economic Advisers (U.S.). "The U.S. Economy in 2007 : Speech to the Silicon Valley Leadership Group, Santa Clara, California" in Statements and Speeches of Janet L. Yellen (February 21, 2007). https://fraser.stlouisfed.org/title/930/item/671777, accessed on January 17, 2026.