Former Hewlett-Packard chief Carly Fiorina attends the Wall Street Journal Deals & Deal Makers conference in New York in this June 27, 2007 file photograph. Fiorina said on November 4, 2009 that she would run as a Republican candidate for the U.S. Senate from California, taking on liberal Democrat Barbara Boxer. Reuters Pictures 2 weeks ago

Former Hewlett-Packard chief Carly Fiorina attends the Wall Street Journal Deals & Deal Makers conference in New York in this June 27, 2007 file photograph. Fiorina said on November 4, 2009 that she would run as a Republican candidate for the U.S. Senate from California, taking on liberal Democrat Barbara Boxer.