Where America's Happiest People Work

Career isn't the only factor in determining someone's overall happiness, but it's certainly a major contributor. So, what kind of jobs do the happiest people in the U.S. have? And, what about these jobs contributes to overall happiness in life?

A University of Chicago study, "Job Satisfaction in the United States," offers some insight. The study says the occupations where people report being happy overall, not just in terms of job satisfaction, involve helping others, technical and scientific expertise, or creativity.