20 Questions: Lou Dobbs

20 Questions: Lou DobbsStudents who worry they'll never use their college degree in the real world can take heart from the experience of Lou Dobbs. He majored in economics and wound up as anchor of CNN's "Moneyline," the cable network's evening financial news program. Dobbs claims to have made broadcasting his career choice because "it looked like a great deal of fun."He began broadcasting in towns in the Southwest where the audience consisted of local residents he would meet...