Francine Busby, a Democratic candidate in the 50th congressional district, (Right), leaves a news conference where Sen. Dianne Feinstein, D-Calif., (Left), endorsed her run for Congress, June 3, 2006, in San Diego, California. Busby is in a tight, high-stakes California special election to replace former Rep. Randy 'Duke' Cunningham, the disgraced former lawmaker doing time for accepting millions in bribes. (UPI Photo/Earl S. Cryer)