A new nationwide survey issued by Citi, and conducted by Hart Research Associates, shows that nearly two-thirds of Americans (62 percent) believe the economy has yet to hit bottom. This represents a 3 point decline from March, when 59 percent said we have a long way to go, and a return to the level measured in September (63 percent). According to the survey, just one-third (33 percent) believe the economy has hit bottom, even though Commerce Department data indicates the U.S. economy resumed growing in 2009’s third quarter.