27. Industry or Employer - Describe clearly this person's chief job activity or business last week. If this person had more than one job, describe the one at which this person worked the most hours. If this person had no job or business last week, give the information for his/her last job or business since 1995.

28. Occupation
28.a. What kind of work was this person doing? (For example: registered nurse, personnel manager, supervisor of order department, auto mechanic, accountant)

28.b. What were this person's most important activities or duties? (For example, patient care, directing hiring policies, supervising order clerks, repairing automobiles, reconciling financial records)